Source: United States Navy

“CS-SC25 is an annual, nationwide force protection exercise,” said Mr. Rob Huether, installation training and readiness officer, NBVC. “It tests the ability of security departments and installations to respond to simulated security incidents throughout the two-week exercise.”

On Tuesday, a scenario presented to the security and installation personnel at NBVC involved an actor notionally opening fire in a work environment. Personnel were required to neutralize the threat, treat the wounded, coordinate with first responders, provide forward communication to the emergency operations center, and manage multiple scenario injects.

“Citadel Shield-Solid Curtain reinforces our commitment to protecting our people and preserving operational readiness by testing our ability to adapt to evolving force protection, security, and mission assurance challenges,” said Adm. Daryl Caudle, commander, U.S. Fleet Forces Command. “This exercise builds resilience and fosters coordination between fleet and shore forces, installation commands, and partner agencies, ensuring we stay prepared to counter modern-day threats with precision and unity of effort.”

According to a Navy Installations Command press release, Citadel Shield, held during the first week, is a field training exercise (FTX) led by CNIC, while Solid Curtain follows in the second week as a command post exercise (CPX) led by USFFC. This two-part training is designed to boost the readiness of U.S. Navy security forces and ensure seamless interoperability among commands, other services, and agency partners to protect life, equipment, and facilities. Both weeks will simulate realistic threat scenarios, including active shooters, unauthorized base access, and improvised explosive devices.

“Citadel Shield-Solid Curtain exercises are vital to ensuring the preparedness and effectiveness of our Navy security forces,” said Vice Adm. Scott Gray, commander, Navy Installations Command. “These comprehensive training scenarios simulate real-world threats to enhance our readiness and interoperability with other services and agency partners. Our commitment is to safeguard life, equipment, and facilities, and these exercises are an essential part of fulfilling that mission.”

CS-SC25 is a regularly scheduled exercise and is not being held in response to any specific threat.

Measures have been taken to minimize disruptions within local communities and to normal base operations, but there may be times when the exercise causes increased traffic around bases or delays in base access. Area residents may also see or hear security activities associated with the exercise. Advanced coordination has taken place with local law enforcement and first responders.

NBVC is major shore warfighting platform; providing sustained ready forces to deploy, fight, and win. Composed of three operating facilities: Point Mugu, Port Hueneme and San Nicolas Island and home of the Pacific Seabees, West Coast E-2D Hawkeyes, 3 warfare centers and 110 tenant commands.

Source: United States Navy

O’Kane departed San Diego with the ABECSG, July 17, 2024, and remained in U.S. 5th Fleet following the departure of ABECSG who returned to their homeport in December 2024.

“I am incredibly proud of the exemplary work this team has invested in themselves and their equipment over the past few months,” said Cmdr. Rich Ray, commanding officer, O’Kane. “We are proud of the work we accomplished this deployment, and we are looking forward to continuing that success into the next challenge.”

Following the departure of the USS Abraham Lincoln (CVN 72) and the Arleigh Burke-class guided-class missile destroyers USS Frank E. Petersen, Jr. (DDG 121), USS Michael Murphy (DDG 112) and USS Spruance (DDG 111) from U.S. 5th Fleet, O’Kane and the USS Stockdale (DDG 106) remained in the U.S. Central Command (USCENTCOM) area of responsibility to support global maritime security operations.

O’Kane and Stockdale successfully escorted U.S. flagged and crewed merchant vessels in the Gulf of Aden. During the escort, the destroyers worked alongside other U.S. Central Command forces in successfully repelling multiple Iranian-backed Houthi attacks during transits of the Bab el-Mandeb strait. During the transit, the destroyers were attacked by one-way attack un-crewed Aerial systems, anti-ship ballistic missiles and anti-ship cruise missiles which were successfully engaged and defeated. The vessels were not damaged, and no personnel were hurt. The ships were well prepared, supported, and the well-trained Sailors successfully defended the ship.

Throughout deployment, O’Kane successfully completed 75 flight quarters, including 84 rotary-wing landings, 26 rotary-wing refueling evolutions, and nine vertical replenishments. In addition, O’Kane conducted 24 replenishments-at-sea, and 22 mooring evolutions.

Additionally, O’Kane visited Karachi, Pakistan to promote the diplomatic relationship between the United States and Pakistan. Following the port visit, O’Kane conducted a maritime exercise to build interoperability with the Pakistan Navy.

ABECSG initially deployed to the Indo-Pacific region to support regional security and stability, and to reassure our allies and partners of the U.S. Navy’s unwavering commitment, highlighted by the first-ever U.S.-Italy multi-large deck event with the Italian Navy’s ITS Cavour Carrier Strike Group held in the Indo-Pacific on Aug. 9, 2024.

The strike group was ordered to the USCENTCOM area of responsibility to bolster U.S. military force posture in the Middle East, deter regional escalation, degrade Houthi capabilities, defend U.S. forces, and again sailed alongside our Italian allies and other partners to promote security, stability and prosperity. Assigned destroyers of the ABECSG, to include O’Kane, were essential to providing a layer of defense to U.S. forces and ensure the safe passage of commercial vessels and partner nations transiting in international waterways like the Red Sea, Bab el-Mandeb Strait and the Gulf of Aden.

As an integral part of U.S. Pacific Fleet, Commander, U.S. 3rd Fleet operates naval forces in the Indo-Pacific and provides the realistic and relevant training to ensure the readiness necessary to execute the U.S. Navy’s timeless role across the full spectrum of military operations. U.S. 3rd Fleet works together with our allies and partners to advance freedom of navigation, the rule of law, and other principles that underpin security for the Indo-Pacific region.

Source: United States Navy

Military officials from the Navy, Marine Corps, Air Force and Guam Army National Guard attended. Additionally, participating on behalf of various government of Guam agencies were representatives from the Guam Department of Agriculture, the Guam Department of Civil Defense and Homeland Security, the Guam Power Authority and the Guam International Airport Authority.

“The CMCC is an opportunity to get together to synchronize and synthesize our efforts on all of the major priorities for our island,” Huffman said. “Our meeting not only signifies the culmination of hard work and planning by our collective teams, but it is a demonstration of the strong partnership and close collaboration that are the hallmarks of our discussions.”

Military and civilian members offered informational briefs and updates on significant topics that require a One-Guam holistic approach including critical civilian infrastructure for the defense of Guam, utilities resiliency specifically for the island’s electrical grid, and the proposed Guam Defense System by the Missile Defense Agency (MDA).

“The Civil-Military Coordination Council continues to be an essential platform for ensuring that Guam’s needs and interests remain at the forefront of the ongoing military buildup. At our latest meeting, we placed a strong emphasis on resiliency—particularly in strengthening our island’s power infrastructure through the Guam Power Authority and the One Guam Power Infrastructure Resiliency & Reliability Projects,” said Leon Guerrero. “The military buildup is an ongoing conversation that requires careful planning, preparation, and the right subject matter experts at the table. It is critical that we have the latest and most relevant information to support our justifications and ensure that progress aligns with the best interests of all who call Guam home. As we continue these discussions, I remain committed to advocating for our people and working with our federal partners to reinforce the importance of Guam in national security and regional stability.”

The CMCC was established in 2010 to foster collaboration among the DoD, local government, and federal agencies to share information, discuss, and provide recommendations for construction activities for the U.S. Marine Corps relocation to Guam. These meetings have expanded to include all DoD items of interest and military construction on Guam. The next CMCC meeting is scheduled in June.

Source: United States Navy

The competition, held during the Department of Defense Maintenance Symposium in Salt Lake City, showcased five finalists presenting innovative solutions aimed at improving military sustainment and readiness. Attendees selected FRCSW’s cold spray technology as the standout innovation.

Presented by FRCSW materials engineer Matthew Chu, cold spray technology addresses critical challenges posed by corrosion and mechanical wear on aircraft components. The repair process uses a high-velocity gas stream to accelerate metallic powder particles, forming durable coatings that restore damaged surfaces. The technology has already saved millions of dollars by extending the life of components that would otherwise require costly replacements.

“Cold Spray is revolutionizing how we maintain and sustain fleet readiness,” Chu said during his presentation. “It’s a practical, cost-saving solution that addresses immediate repair needs and enhances long-term operational efficiency.”

FRCSW competed against four other finalists:

• Enhancing Field Repair Capabilities through Mixed Reality by Stephanie Bryan, Marine Depot Maintenance Command

• Expeditionary Cold Spray by Jeff Campbell, NAVSEA 05T

• On-Aircraft Cold Spray to Optimize Maintenance and Reduce Logistics by Matthew Chu, FRCSW

• Repair Technology Exercise by Mathew VanRavenhorst, NAVSEA 05T

• XtruJog by Vis Madhavan, Fairmount Technologies, LLC

Cold Spray has proven to be a game changer for the Navy, restoring components previously deemed irreparable while improving fleet readiness and reducing reliance on limited supply chains. Hundreds of parts have already been repaired using this technology, with optimized procedures ensuring consistent quality.

As a winner of the People’s Choice Award, FRCSW received $50,000 in in-kind support from the National Center for Manufacturing Sciences (NCMS) to further demonstrate and advance this innovative technology.

FRCSW’s victory highlights its role as a leader in maintenance innovation, delivering solutions that reduce costs, enhance readiness and set a new standard for sustaining the modern fleet.

Source: United States Navy

“I couldn’t be more proud of the Cheyenne crew and the men and women of Portsmouth Naval Shipyard for all the work to achieve this significant milestone,” said Cheyenne Commanding Officer Cmdr. Kyle Calton. “Undocking is one of the most meaningful events in our overhaul period, returning Cheyenne to the water where she belongs and putting a huge gust of wind in our sails as we prepare to return to sea.”

Cheyenne has undergone major repairs, structural inspections, and replacements of mechanical and electrical systems. This extensive work, led by the project team, has enhanced the submarine’s capabilities, ensuring advanced systems are delivered to warfighters at the tip of the spear. These efforts contribute to the fleet’s operational readiness and support national defense priorities.

As Cheyenne’s undocking is a significant achievement, it’s especially noteworthy considering the ongoing construction work of the multi-mission dry dock project as part of the Navy’s Shipyard Infrastructure Optimization Program. It also underscores the innovative approach of the nation’s public shipyards to meet the chief of naval operations’ goals of restoring critical infrastructure and increasing the number of combat-ready platforms available to the fleet.

“Reaching the undocking milestone is a big win during any maintenance availability. The efforts on Cheyenne are even more impressive as the team executed their highly complex work amid an active construction zone for our multi-mission dry dock,” said shipyard commander Capt. Michael Oberdorf. “It’s like cooking Thanksgiving dinner while renovating your kitchen – it requires thoughtful planning, coordination, and superb execution. Cheyenne’s undocking underscores our shipyard’s commitment to not only meet our current mission but ensures we can meet the future needs of America’s warfighting Navy to support and defend our nation.”

“I am incredibly proud of the men and women of Portsmouth Naval Shipyard and the crew of Cheyenne for all their hard work to complete the work necessary to undock on-time,” said Cheyenne project superintendent Jerry Legere. “They met every challenge head-on with tenacity and selflessness – they are all heroes. Through this incredible effort we have postured Cheyenne to be delivered as a fully mission capable submarine operated by a highly skilled crew ready to answer the nation’s call.”

Attack submarines are multi-mission platforms that enable five of the six core capabilities of the Navy’s maritime strategy: sea control, power projection, forward presence, maritime security, and deterrence. They are designed for excellence in anti-submarine warfare, anti-ship warfare, strike warfare, special operations, intelligence, surveillance and reconnaissance, irregular warfare, and mine warfare. Attack submarines also project power ashore through special operations forces and Tomahawk cruise missiles, playing a critical role in preventing or preparing for regional crises.

As the Navy’s leader in attack submarine maintenance and modernization, PNSY enhances critical warfighting capabilities by safely delivering first-time quality work, ensuring our undersea warf-ighters are battle-ready when called upon.