U.S. Northern Command Maritime Assets Support Southern Border Operations 

Members of a U.S. Coast Guard Law Enforcement Detachment and U.S. Navy Sailors assigned to the Arleigh Burke-class guided-missile destroyer USS Spruance (DDG 111) conduct small boat operations in the Pacific Ocean, March 26, 2025. (U.S. Navy photo by MCSN Joey Sitter) 

01 April 2025 

PETERSON SPACE FORCE BASE, Colo. – U.S. Northern Command (USNORTHCOM) maritime assets, including the Arleigh Burke-class guided-missile destroyers USS Spruance (DDG 111) and USS Gravely (DDG 107), are actively supporting southern border operations at sea in partnership with the U.S. Coast Guard. 

Spruance, deployed off the coast of Southern California, recently provided vectoring assistance to U.S. Coast Guard (USCG) Cutter Forrest Rednour (WPC-1129) and Customs and Border Protection Air and Marine Operations interceptor M857 in intercepting a suspect vessel, which resulted in 13 persons taken into custody. Spruance also recently rendered assistance to distressed people when a 35-foot panga was spotted taking on water in international waters, approximately 50 miles southwest of San Diego. Spruance launched a 7-meter rigid hull inflatable boat crew and rescued 18 individuals, including one U.S. citizen. Watchstanders from Coast Guard Sector San Diego launched a USCG MH-60 Jayhawk, which transported the persons from Spruance to Coast Guard Sector San Diego. 

“The US Navy and US Coast Guard partnership on display in the maritime domain highlights our commitment to national security priorities,” said Gen. Gregory Guillot, Commander, U.S. Northern Command. “USS Gravely is currently operating off the coast of Texas, while USS Spruance has been deployed to the coast of Southern California. Their capabilities and the dedication of their crews enable a robust response in combating illegal maritime activities into the Unites States such as drug and human trafficking. The message here is clear: our resolve to achieve operational control of the border is all-domain, coordinated, and absolute.”   

Spruance and Gravely are each accompanied by an embedded U.S. Coast Guard Law Enforcement Detachment (LEDET). Founded in 1982, Coast Guard LEDETs carry out a variety of maritime interdiction missions, including counter-piracy, military combat operations, alien migration interdiction, military force protection, counter terrorism, homeland security, and humanitarian response.  

Spruance, Gravely and their embedded USCG LEDETs bring maritime capabilities to the USNORTHCOM area of responsibility in response to Presidential executive orders and a national emergency declaration and clarification of the military’s role in protecting the territorial integrity of the United States. 

USNORTHCOM was named the DoD’s operational lead for the employment of U.S. military forces to carry out President Trump’s southern border Executive Orders. The combatant command continues to support critical DHS capabilities gaps. 




HRL Advances Quiet Undersea Propulsion Innovation 

HRL Laboratories proof-of-concept delivers quiet, reliable propulsion for marine applications similar to the fictional approach used in the 1990 film “The Hunt for Red October.” Designed for DARPA, the new propulsion system will have no moving parts and provide thrust using electromagnets and water. 

From HRL, April 2, 2025 

MALIBU, Calif. April 2, 2025— HRL Laboratories, LLC, has demonstrated proof-of-concept on a unique approach to achieve a silent pumping system that replaces traditional mechanical moving parts with an electric current and a magnetic field. This work is being performed under Defense Advanced Research Project Agency’s (DARPA) “Principles of Undersea Magnetohydrodynamic Pumps (PUMP)” program. 

HRL’s new device uses a recirculating electrochemical hydrogen cell which enables a prototype magnetohydrodynamic (MHD) pump that could be 70% efficient as well as highly reliable – with a lifespan of more than 5 years. Key design benefits: 

  • Nearly eliminates gas bubbles – producing 95% fewer bubbles than traditional electrolysis cells – to deliver quiet, gas-free pumping 

  • Produces no oxidative or corrosive elements (O2 or Cl2) which degrade electrode performance over time 

Magnetohydrodynamic (MHD) pumps: 

MHD pumps, which generate force from a magnetic field acting on an electric current flowing through seawater, require no rotating mechanical components. This approach significantly reduces noise while simultaneously increasing reliability in comparison to conventional propeller- or impeller-based systems. In a typical MHD pump, a DC electrical current is passed through a volume of seawater, which interacts with an applied magnetic field, resulting in a Lorentz force on the ions in the water. As the ions accelerate, they drag the water molecules and generate thrust. 

HRL’s concept includes uniquely tailored gas-diffusion electrodes in its MHD model. This innovation ensures that the hydrogen gas generated at the cathode does not form bubbles but instead diffuses-out to the back side of the electrode. The resulting H2 gas is then routed to the back side of the anode where it diffuses-in and is consumed. This completes the recirculation loop while preventing corrosive oxygen and chlorine bubbles from forming at the anode. 

“With the successful demonstration of a viable method to achieve an efficient, quiet and reliable MHD pump, we hope that HRL will next have the opportunity to build a complete prototype test system for the U.S. Navy for further testing,” said Jason Graetz, principal investigator at HRL Laboratories. 

History of magnetohydrodynamic (MHD) drive technology: 

Since the 1960s, academic, commercial and military researchers have attempted to realize a novel form of maritime propulsion involving no moving parts – no propeller, no drive shaft, no seals – just magnets and an electric current that silently propel a marine vessel through water. Developers have had some success over the decades demonstrating MHD drive technology on a small scale, but it has been inefficient and impractical for full-scale systems. HRL’s new approach to MHD offers a promising solution to overcoming some of these challenges. 

Notable partners: 

General Atomics will design and build the high-temperature superconducting (HTS) magnets required for the MHD pump. 

University of Illinois will provide experience in electrochemical and corrosion modeling to develop a modeling and simulation toolset that will guide the electrode design to meet the project’s specifications. 




BAE Systems Awarded $70M Contract for Future Virginia Payload Module Missile Tubes  

The company’s skilled manufacturing workforce will continue delivering firepower to the U.S. Navy’s submarine fleet 

From BAE Systems, April 2, 2025 

LOUISVILLE, Ky. – April 2, 2025 – BAE Systems received a $70 million contract award from General Dynamics Electric Boat for the production of Virginia Payload Module (VPM) missile tubes for Block VI Virginia-class submarines.  

“These missile tubes deliver critical firepower to the Virginia-class submarine fleet, a cornerstone to U.S. national security,” said Charles Lewis, director of Submarine Programs for Platforms & Services at BAE Systems. “Continuing to manufacture VPMs at our Louisville, Kentucky, facility maintains our strong support to the industrial base, while also ensuring Sailors receive the capability they need to protect our country.”   

VPM tubes add significant firepower and payload capacity to the Virginia-class submarine due to its ability to launch up to seven Tomahawks or future missile variants. These complex structures are built by the highly skilled and deeply experienced workforce at the Louisville facility.   

The facility also builds the propulsor for the Virginia-class submarine, as well as a heavy propulsor structure for the Columbia-class submarine. BAE Systems has the manufacturing capability and capacity to take on additional work building submarine structures to further support the U.S. Navy.  




Awarion AI Maritime Technology Enhances Naval Escort Safety in Crowded Harbor Environments 

From Charles River Analytics, April 1, 2025 

To ensure safe passage, high-value assets such as Navy aircraft carriers require escorts when entering or exiting crowded harbors. The Perception Autonomy for Vessel Escorts (PAVE) system from Charles River Analytics automates the process to reduce the number of people required and increase the speed for each mission. This Small Business Innovation Research (SBIR) Phase II contract is sponsored by the Naval Sea Systems Command and is worth up to $1.8M. 

While PAVE is not the first of its kind, current perception software for uncrewed surface vessels (USVs) are not able to conduct precise tracking of small vehicles or ones that move at relatively high speeds, particularly in crowded harbor environments. They’re also not able to characterize these potential threats effectively.  

PAVE builds on Awarion®, Charles River Analytics’ artificial intelligence (AI)–powered autonomous lookout system, which complements and supports human watchstanders and marine radar systems on the open seas. “Awarion detects, analyzes, and reports on the presence of whales, vessels, and other maritime objects in the open ocean, but we can adapt it to perform well in more crowded harbor scenarios,” says Ross Eaton, Principal Scientist, Director of Marine Systems, and Awarion product lead at Charles River.  

Such fine-tuning of Awarion means “with PAVE we can not only understand what and where something is, we can also make inferences about what that other boat might be doing so we can alert the appropriate personnel as needed,” adds Eaton. In addition, PAVE will be able to tell the distance of the various objects it detects.  

In a busy harbor, there is usually a lot happening in both the foreground and the background. While humans can easily distinguish between these various objects such as buildings and boats, the abundance of signals can confuse algorithms. Achieving humanlike perception in computer vision is a key challenge for PAVE to address. It is why, after successfully demonstrating the system’s feasibility in Phase I, Phase II will focus on supplying PAVE with a broader set of harbor-specific learning data, including new categories like piers and buildings. “We’re launching a more concerted effort to collect additional data that has more crowded backgrounds and congested scenes,” Eaton says.  

PAVE uses electro-optical (EO) and infrared (IR) detection technology to “see” objects during both day and night. “Instead of having different people on different boats with all of them having only a partial view of the world, we’re building a cohesive picture, which will alert and issue warnings when something deserves a closer look. It makes the response more coordinated and faster. We want to leverage the strength of the human and automation to make an overall system that is as efficient as possible,” Eaton says. 

Charles River expects the full-scope PAVE-enabled smart camera will have immediate benefits for the Maritime Expeditionary Security Force (MESF), as they continue to develop their uncrewed escort capabilities. 

“I’m especially excited about PAVE because it demonstrates that we can meet and address a specific customer need and we can provide it faster and more affordably than they otherwise might have been able to access,” Eaton says.  

There has been a lot of excitement for the product from the US Navy and in the private sector. Commercialization potential includes smaller USV platforms, embedded with PAVE, for a variety of harbor operations. 

To learn more about PAVE, Awarion, and Charles River’s other robotics and autonomy capabilities, visit cra.com




Marines, Air Force Fight as Joint Force for First Time in Navy’s Joint Simulation Environment

From Naval Air Warfare Center Aircraft Division, Apr. 1, 2025 

NAS PATUXENT RIVER, Md. — For the first time, U.S. Marine Corps F-35 and Air Force F-22 pilots trained as a joint fighting force in the Naval Air Warfare Center Aircraft Division‘s (NAWCAD) Joint Simulation Environment (JSE) at Naval Air Station Patuxent River, March 24-27. 

The training event brought eight U.S. Marine Corps F-35s to train alongside four Air Force F-22 Raptors in the DOD’s most advanced digital test and training range. 

“This milestone is a game-changer that ushers in a new era of interoperability for aviation’s combat community and served as a pivotal exercise getting NAWCAD ready to make this joint training standard for Navy and Air Force fighters starting this spring,” said NAWCAD Commander Rear Adm. John Dougherty IV. 

During the event, F-35B and F-35C pilots from Marine Fighter Attack Squadrons (VMFA) VMFA-122, VMFA-225, and VMFA-311 trained with several F-22 pilots from the Combat Air Forces and test community. Over two days, F-35 and F-22 pilots practiced fifth generation fighting together in 17 simulated combat missions against advanced enemy threats only available at JSE. After each mission, the pilots reviewed their performance using cockpit video and audio recordings. 

“The cross talk [while training in the JSE] is unparalleled in terms of being able to talk tactics [and] actually get in the same room with people,” said F-22 pilot Capt. Brett Myer. “It helps iron out a lot of the small details that really matter when it comes down to it.”   

Real world training on open-air ranges at this scale is expensive, difficult to coordinate, and lacks a realistic threat environment. The JSE solves this problem by providing defense aviation a secure simulated range that puts pilots in threat environments not replicable in real life. 

“At the end of the day, it’s going to be the people that win our nation’s wars,” said VMFA-225 pilot Maj. Patrick Hoffer. “Having those person-to-person connections between the Air Force, the Navy and the Marine Corps [in the JSE] is the most important part and biggest objective that we’re able to achieve.” 

Developed by NAWCAD engineers and industry partners, the JSE is a digital training and test facility that features realistic domed simulators with actual defense hardware, software, and adversary aircraft. The immersive environment enables pilots flying F-35 and F-22 to practice complex combat scenarios and receive instant feedback, accelerating the learning process and honing their skills. Tactical groups training in the JSE fly more sorties in one week than they fly over a year on open-air ranges. 

NAWCAD’s JSE is formally integrated into the Navy’s Strike Fighter Tactics Instructor Program —commonly known as TOPGUN — and efforts are underway to incorporate JSE training across additional warfighter programs. 

NAWCAD will expand JSE’s capabilities with the addition of a highly realistic E-2D Advanced Hawkeye this year, and the F/A-18 Super Hornet and EA-18G Growler next year. 

NAWCAD’s military, civilian, and contract personnel operate test ranges, laboratories, and aircraft in support of test, evaluation, research, development, and sustainment for all Navy and Marine Corps aviation platforms. Based in Patuxent River, Maryland, NAWCAD also has major sites in St. Inigoes, Maryland; Lakehurst, New Jersey; and Orlando, Florida. 




U.S. Joins India to Launch Exercise Tiger TRIUMPH 2025

VISAKHAPATNAM, Andhra Pradesh, India (April 1, 2025) – Indian Navy (IN) Rear Adm. Susheel Menon, Flag Officer Commanding Eastern Fleet (FOCEF), front, Rear Adm. Greg Newkirk, Commander, Task Force (CTF) 70, second from right, and other leaders representing U.S. and India joint forces salute during the national anthem on the flight deck aboard the IN amphibious transport dock INS Jalashwa (L41) during the opening ceremony of Exercise Tiger Triumph 2025, at the Naval Dockyard, Visakhapatnam, Andhra Pradesh, India, April 1. (U.S. Navy photo by MC1  Caroline H. Lui) 

From Lt. Cmdr. Seth Koenig, Apr. 1, 2025 

VISAKHAPATNAM, India – Indian and U.S. armed forces held the opening ceremony to launch this year’s Exercise Tiger Triumph in Visakhapatnam, India, on April 1, 2025. 

U.S. Navy units including the landing ship dock USS Comstock (LSD 45), with embarked U.S. Marines, and Arleigh Burke-class guided-missile destroyer USS Ralph Johnson (DDG 114) are scheduled to participate in the exercise. 
 
“The operations and associated tactics and procedures that we will plan, execute and refine with our Indian partners will greatly expand our joint combined capacity to respond to any crisis,” said Rear Adm. Greg Newkirk, commander of the U.S. Navy’s Task Force 70 and the joint U.S. forces participating in the exercise. “Tiger Triumph 25 represents the joint forces of two strategic partners enhancing our shared multi-domain awareness and ability to operate more effectively in those commonly understood domains. This is essential to prepare for any contingency that could emerge.” 
 
This is the fourth time U.S. and Indian forces have come together for Tiger Triumph, a joint India-U.S. amphibious exercise. The exercise will involve approximately 3,000 personnel and at least four ships and seven aircraft from the two countries. 
 
Tiger Triumph 25, which is scheduled to take place over a two-week period, continues the joint and combined forces’ ongoing efforts to improve interoperability for humanitarian assistance and disaster relief (HADR) operations. 
 
“The longstanding strategic partnership between India and the United States is based on shared democratic values and convergence of ideas and interests on bilateral, regional and global issues,” said the Indian Navy’s Rear Adm. Susheel Manon, Flag Officer Commanding the Eastern Fleet. “Tiger Triumph 2025, the fourth edition of this joint exercise is an initiative aimed at furthering our common vision for the Indo-Pacific, specifically dealing with the aspect of humanitarian assistance and disaster relief. Exercise Tiger Triumph is an integrated and complex exercise, in terms of the number of assets and personnel involved, with a direct joint tri-services flavor.” 
 
Exercise events include subject matter expert exchanges, an amphibious beach landing, and establishment of an emergency medical treatment station at the site. Tiger Triumph 2025 will include the first-ever subject matter expert exchange with U.S. and Indian industry partners, government representatives, and operators focused on applying cutting-edge autonomous capabilities to address critical warfighter needs. This exchange will advance the new U.S.-India Autonomous Systems Industry Alliance (ASIA) announced in February by President Trump and Prime Minister Modi and lays the groundwork toward greater integration of autonomous systems into future U.S.-India exercises. 
 
Also new to Tiger Triumph in 2025 is the introduction of a space element to the exercise, with U.S. Space Force representatives working with Indian counterparts to incorporate satellite technology to enhance force awareness in operational planning and execution. 
 
Service members from U.S. and Indian armed forces will also take part in cultural and athletic events to build personal relationships and camaraderie. 
 
The Comstock and the Ralph Johnson are underway conducting routine operations as part of U.S. 7th Fleet in support of a safe and prosperous Indo-Pacific. Additional U.S. forces participating in the exercise include Navy P-8A Poseidon and Air Force C-130J aircraft, as well as an Army platoon, medical platoon, Civil-Military Operations Center and Multi-Domain Task Force Combined Information Effects Fusion Cell. 
 
U.S. 7th Fleet is the U.S. Navy’s largest forward-deployed numbered fleet and routinely interacts and operates with allies and partners in preserving a free and open Indo-Pacific region. 




HII Celebrates 2024 Graduates of The Newport News Shipbuilding Apprentice School

From HII, March 29, 2025 
 

NEWPORT NEWS, Va., March 29, 2025 (GLOBE NEWSWIRE) — HII (NYSE: HII) hosted commencement exercises today, celebrating 77 graduates of the company’s Newport News Shipbuilding Apprentice School. The ceremony was held at Liberty Live Church in Hampton. 

Virginia State Sen. Louise Lucas delivered the keynote commencement address. 

“The technical skills you acquired here will serve as a foundation upon which you build your career,” Lucas told the graduates. “The leadership lessons learned in The Apprentice School and in the shipyard will open doors to roads you might not have ever imagined.” 

NNS President Kari Wilkinson addressed the graduates as the shipyard’s newest leaders. 

“You have each signed up for an incredible, important mission,” Wilkinson said. “You literally build freedom for our nation, and I’m proud to stand beside you in doing so. You have honed your craft, demonstrated your dedication, and play a critical role in the stability of our nation. You are heroes, as well as teammates.” 

Founded in 1919, The Newport News Shipbuilding Apprentice School has been accredited since 1982 by the Council on Occupational Education. Certification to grant associate degrees and confer degrees on its own came in July 2020, after the school was approved by the State Council of Higher Education for Virginia to operate as a postsecondary institution. 

Photos accompanying this release are available at: http://hii.com/news/hii-celebrates-2024-graduates-of-the-newport-news-shipbuilding-apprentice-school/

A majority of this year’s class joined the Apprentice School in 2020, during the COVID-19 pandemic, when the school significantly reduced normal enrollment. 

Travis Johnson received the Homer L. Ferguson Award, which recognizes the apprentice graduating with the highest average in combined required academic and craft grades. 

Johnson joined NNS in 2018 as a pipefitter working in the new construction aircraft carrier program. In 2020, he was accepted into The Apprentice School. Today, he is a pipefitting instructor at the school, teaching students who are pursuing the same path he chose. 

During his address, Johnson asked graduates to reflect on the perseverance and dedication that defined their apprenticeships and that set them up for success as shipyard leaders. 

“Today is proof that we are strong, capable, and can accomplish anything if we refuse to give up,” Johnson shared. “But this isn’t the finish line; it’s actually just the beginning. So as you step into your next chapter — whatever that may be — remember what you’ve learned.” 

Replay coverage of the ceremony is available at: https://hii.com/events/nns-as-graduation/

The following is a profile of the graduating class: 

  • Twenty graduates completed an optional advanced program, earning an associate or bachelor’s degree. The program includes coursework in subjects and fields such as marine design, nuclear testing, production planning, supply chain, metrology and marine engineering. 

  • Thirty-six graduates earned honors, a combination of academic and craft grades that determine overall performance. 

  • Forty-one graduates earned an Associate of Applied Science degree in maritime technology. 

  • Thirty-seven graduates completed Frontline FAST, an accelerated skills training program for potential foremen. 

  • Twenty-four graduates were inducted into The National Society of Leadership Success. 

  • Eight graduates completed the World Class Shipbuilder Curriculum and advanced optional program with a perfect 4.0 grade point average. 

  • Six graduates are military veterans or are currently serving in the armed services as reservists and guardsmen. 

  • Thirteen graduates earned Gold Athletic Awards. 

  • Two graduates are former presidents of the Apprentice School Student Association. 

The Apprentice School accepts more than 200 apprentices per year. The school offers four- to eight-year, tuition-free apprenticeships in 19 trades and seven optional programs. Apprentices work a 40-hour week and are paid for all work, including time spent in academic classes. 

For more information about The Newport News Shipbuilding Apprentice School, please visit www.as.edu




SECNAV Phelan to Keynote 2025 Sea-Air-Space Breakfast

Newly confirmed Secretary of the Navy John C. Phelan will deliver a keynote address at Sea-Air-Space 2025 on Wednesday, April 9, at 7:30 a.m., marking one of his first public appearances since taking office.

Phelan, who was confirmed by the U.S. Senate on March 24 to serve as the 79th Secretary of the Navy, is expected to outline his top priorities for the Department of the Navy during the largest maritime exposition in the United States. His remarks will provide insight into his vision for strengthening the Navy and Marine Corps at a time of increasing global competition and threats.

Among the topics Phelan is expected to address are revitalizing U.S. shipbuilding, reinforcing a warfighting-focused culture, and improving recruitment to bring in the next generation of naval leaders. He has also previously said he plans to push for greater investment in uncrewed systems and enabling technologies, including autonomy, mission systems, and advanced communications capabilities. 

Phelan’s keynote is expected to be one of the most anticipated sessions of the conference. Attendees will have a rare early opportunity to hear directly from the new SECNAV as he outlines his priorities for the Navy and Marine Corps. The April 9 Sea-Air-Space Breakfast is a ticketed event and requires an additional fee to attend. Tickets purchased in advance are available for $105, with onsite tickets priced at $115.

To register, please click here




Coast Guard Increases Presence Near Southwest Border Between U.S., Mexico 

Maritime enforcement specialists from Tactical Law Enforcement Team South and U.S. Coast Guard Cutter Kimball (WMSL 756) crewmembers interdict a suspected drug smuggling vessel while patrolling the Eastern Pacific Ocean, March 4, 2025. (U.S. Coast Guard photo by Petty Officer 2nd Class Max Hanfland) 

U.S. Coast Guard Pacific Southwest, March 28, 2025 

ALAMEDA, Calif. – The Coast Guard has increased its operational presence near the southwest border between U.S. and Mexico to enhance border security, immigration enforcement and to protect the territorial integrity of the United States.   

Coast Guard District Eleven (D11) has expanded its posture from previous steady state counter-illicit-maritime-activities to gain full operational control of the Southwest Maritime Border.  

Since Jan. 21, D11 has tripled its forces operating on the southern border and coordinated Coast Guard surface and air presence with partners to detect, deter, and interdict alien and drug smuggling ventures. D11 diverted aircraft, cutters, small boats and crews under its operational control to the southern border, increasing the illegal alien apprehension rates by 75% with multiple smuggling attempts continuing to occur each night. The Coast Guard remains committed to a persistent operational presence to ensure border security and territorial integrity of the United States.   

Irregular maritime migration aboard unseaworthy or overloaded vessels is always dangerous, and often deadly. D11 remains steadfast in its commitment to saving lives and discouraging anyone from taking to the sea in ways that are unsafe and illegal.    

D11 has taken immediate actions to increase operational presence and focus to combat illegal fentanyl threatening the United States. In recent years, smuggling ventures across the southern border have been found to include bulk cocaine, methamphetamines, and fentanyl. This trafficking of illegal drugs poses an urgent threat to the American people, and the members of the Coast Guard do everything in their power to interdict drugs before they reach our shores and citizens. Accordingly, the Coast Guard has increased operations to interdict, seize, and disrupt the transshipment of cocaine and other bulk illicit drugs by sea. This includes operations in the Eastern Pacific and the Western Hemisphere Transit Zone, a major highway for illegal smuggling activity. Through sustained counter-narcotics operations, the Coast Guard has imposed billions of dollars of costs on the criminal networks, continuing the fight against corruption and violence fueled by narco-trafficking. Coast Guard law enforcement action and presence is critical to countering the destabilizing impacts of transnational organized crime. Since January 21, the Coast Guard has interdicted more than 68,800 lbs of cocaine and 4,200 lbs of marijuana totaling nearly $785 million in wholesale value.  

These trends may change due to an influx of Coast Guard assets coupled with Department of Defense (DoD) resources and U.S. Border Patrol in a coordinated effort to protect our southern borders and maritime approaches. U.S. Northern Command (NORTHCOM) recently deployed two U.S. Navy warships to the southern border to protect the territorial integrity of the United States and support Department of Homeland Security (DHS) and Coast Guard operations.  
  
These U.S. Navy warships will operate in direct support of the Coast Guard and carry Coast Guard law enforcement teams that will enable them to conduct border security operations under Coast Guard authorities. As the Coast Guard hardens and sustains its operational posture, including the arrival of these U.S. Navy warships, it is fully integrated with DHS and DoD through NORTHCOM and U.S. Southern Command.  

Additionally, D11 is assisting with the national transport of illegal aliens to designated locations in Texas and California, where DoD then transports the aliens internationally for repatriation. The Coast Guard continues to devote its forces from across the nation to support these flights. These combined surface and air operations demonstrate the Coast Guard’s continued dedication to control, defend, and secure U.S. borders, territorial integrity, and ensure sovereignty.   

D11 plays a crucial role in homeland security and economic prosperity by conducting border security and counter-drug operations to safeguard the integrity of the Southwest Border and its maritime approaches, effectively interdicting, seizing and disrupting drug and alien smuggling at sea.  




United States–Philippines Joint Statement on Secretary Hegseth’s Inaugural Visit to the Philippines 

From the U.S. Department of Defense, March 28, 2025 

United States Secretary of Defense Pete Hegseth made his inaugural visit to the Philippines as part of his first trip to the Indo-Pacific region to meet with President Ferdinand Marcos, Jr. and Secretary of National Defense Gilberto Teodoro, Jr. on March 27-28, 2025.  

The leaders underscored the enduring strength of the U.S.-Philippines alliance and reaffirmed its importance for upholding a free and open Indo-Pacific region. Secretary Hegseth and Secretary Teodoro reiterated both countries’ shared commitment to the 1951 U.S.-Philippines Mutual Defense Treaty (MDT) in an increasingly complex security environment. The Secretaries also reaffirmed that the MDT extends to armed attacks against either country’s armed forces, aircraft, and public vessels – including those of their coast guards – anywhere in the South China Sea. They also underscored that, in addition to the MDT, the 1998 Visiting Forces Agreement (VFA) and 2014 Enhanced Defense Cooperation Agreement (EDCA) are critical foundations for continued alliance coordination and interoperability. 

Secretary Hegseth and Secretary Teodoro agreed to take several bold steps and set a robust agenda for the U.S. Department of Defense (DoD) and the Philippine Department of National Defense (DND) to reestablish deterrence in the Indo-Pacific region and achieve Peace through Strength. These efforts will accelerate the defense partnership and ensure that the alliance is postured to address the most consequential challenges in the Indo-Pacific region.  

Key new initiatives include: 

  • Deploying more advanced U.S. capabilities in the Philippines, including the Navy-Marine Expeditionary Ship Interdiction System (NMESIS) and highly capable unmanned surface vessels. Exercising with the NMESIS – a mobile, ground-based anti-ship missile launcher – as part of Exercise BALIKATAN and other service-to-service activities will improve interoperability and strengthen deterrence by providing coverage of strategic sea lanes from coastal positions. Training and testing on NMESIS and unmanned surface vessels as part of realistic exercises in the Philippines will increase the interoperability and operational readiness of U.S. and Philippine forces to leverage cutting-edge military capabilities in Indo-Pacific operational environments. 

  • Conducting advanced bilateral Special Operations Forces training in the Batanes Islands. U.S. Special Operations Forces and Philippine Marines will train together on complex landing scenarios to enhance interoperability between U.S. forces and the Armed Forces of the Philippines and improve combined capability to conduct high-end operations in the Indo-Pacific region. 

  • Publishing a bilateral defense industrial cooperation vision statement. The United States and the Philippines continue to advance their alliance through closer defense industrial base cooperation. This is intended to promote more robust military and industry partnerships, build supply chain resilience, strengthen our readiness, and bolster both nations’ economies. The Secretaries announced the release of a defense industrial cooperation vision statement that identifies priority areas for near-term cooperation, including potential co-production of unmanned systems and more robust logistics support. The statement includes lines of effort that the United States and the Philippines will explore to advance these priority areas, namely seeking to: reduce barriers, collaborate on new technology, and identify discrete opportunities for collaboration. Both countries intend for this vision statement to serve as a basis to advance regional security, economic security, and Indo-Pacific prosperity.  

  • Launching a bilateral cybersecurity campaign. The DoD and DND will collaborate to reduce cyber vulnerabilities and enhance resilience across the alliance. This campaign intends to address three primary lines of effort: establishing a secure defense network, developing a capable cybersecurity workforce, and enabling advanced operational cooperation. Enhanced cyber capability and capacity will enable greater information and intelligence-sharing, improve our lethality, and facilitate increasingly advanced operational coordination.