Heavy machinery from U.S., Lithuanian, and Polish forces works tirelessly in the unforgiving Lithuanian bog to recover the sunken M88 Hercules and bring closure to this tragic accident. Image Credit: UNN
I have sad news to report today, my friends. If you have been following the news, you may have heard about the four US soldiers who went missing during a training exercise in Lithuania. Unfortunately, three of the four have been found dead. The search for the fourth is still underway as of this writing.
Those of us who have served are well aware of the fact that we train like we fight and that training can be extraordinarily dangerous at times. This accident has cast a pall over the ongoing military exercises in the area and raised questions about the circumstances leading to this devastating loss. Still, we must continue on and move forward.
What Happened?
The accident took place on March 25, 2025, during a training mission near Pabradė, Lithuania, close to the border with Belarus. Four U.S. Army soldiers were operating an M88 Hercules armored recovery vehicle at the time. During the exercise, the soldiers were attempting to recover another tactical vehicle that had become stuck in the mud. While attempting to get to the disabled vehicle, their M88 accidentally veered off the road and entered swampy, unstable terrain. The ground quickly gave way beneath the massive armored vehicle, causing it to sink into a deep peat bog. The vehicle became trapped about 16 feet (5 meters) below the surface, surrounded by thick mud and unstable ground, making any escape or immediate rescue almost impossible. The difficult conditions of the terrain are believed to have played a major role in the accident, though a formal investigation is underway to determine exactly what went wrong.
The soldiers, whose names have not been released pending notification of their next of kin, were part of the 1st Armored Brigade Combat Team, which is part of the 3rd Infantry Division based at Fort Stewart, Georgia.
About Operation Atlantic Resolve
The deceased were participating in Operation Atlantic Resolve (OAR). OAR is a U.S. military initiative that began in April 2014 following Russia’s annexation of Crimea and subsequent military aggression in Ukraine. The operation was launched to strengthen NATO’s posture in Eastern Europe and reassure U.S. allies of America’s commitment to their defense. It falls under the larger umbrella of the European Deterrence Initiative, which focuses on countering potential threats from Russia and enhancing the collective security of NATO member states.
The primary objectives of Operation Atlantic Resolve are threefold. First, it seeks to deter Russian aggression by maintaining a persistent U.S. military presence in Central and Eastern Europe. Second, it aims to reassure NATO allies by demonstrating America’s resolve to uphold its defense obligations. Third, the operation is designed to improve readiness and interoperability through joint training exercises with partner nations. These exercises enhance the ability of U.S. and allied forces to operate together effectively in both defensive and offensive operations.
At any given time, roughly 6,000 U.S. soldiers are deployed as part of OAR. These deployments include armored, aviation, and sustainment task forces, which rotate every nine months. The operation spans multiple NATO countries, with training exercises conducted in Lithuania, Poland, Latvia, Estonia, Romania, Hungary, and Bulgaria. Since Russia’s full-scale invasion of Ukraine in February 2022, OAR’s mission has expanded further. It now includes broader security assistance for Ukraine, providing financial aid, equipment, and technical support in line with current U.S. policy objectives.
I have sad news to report today, my friends. If you have been following the news, you may have heard about the four US soldiers who went missing during a training exercise in Lithuania. Unfortunately, three of the four have been found dead. The search for the fourth is still underway as of this writing.
Those of us who have served are well aware of the fact that we train like we fight and that training can be extraordinarily dangerous at times. This accident has cast a pall over the ongoing military exercises in the area and raised questions about the circumstances leading to this devastating loss. Still, we must continue on and move forward.
What Happened?
The accident took place on March 25, 2025, during a training mission near Pabradė, Lithuania, close to the border with Belarus. Four U.S. Army soldiers were operating an M88 Hercules armored recovery vehicle at the time. During the exercise, the soldiers were attempting to recover another tactical vehicle that had become stuck in the mud. While attempting to get to the disabled vehicle, their M88 accidentally veered off the road and entered swampy, unstable terrain. The ground quickly gave way beneath the massive armored vehicle, causing it to sink into a deep peat bog. The vehicle became trapped about 16 feet (5 meters) below the surface, surrounded by thick mud and unstable ground, making any escape or immediate rescue almost impossible. The difficult conditions of the terrain are believed to have played a major role in the accident, though a formal investigation is underway to determine exactly what went wrong.
The soldiers, whose names have not been released pending notification of their next of kin, were part of the 1st Armored Brigade Combat Team, which is part of the 3rd Infantry Division based at Fort Stewart, Georgia.
About Operation Atlantic Resolve
The deceased were participating in Operation Atlantic Resolve (OAR). OAR is a U.S. military initiative that began in April 2014 following Russia’s annexation of Crimea and subsequent military aggression in Ukraine. The operation was launched to strengthen NATO’s posture in Eastern Europe and reassure U.S. allies of America’s commitment to their defense. It falls under the larger umbrella of the European Deterrence Initiative, which focuses on countering potential threats from Russia and enhancing the collective security of NATO member states.
The primary objectives of Operation Atlantic Resolve are threefold. First, it seeks to deter Russian aggression by maintaining a persistent U.S. military presence in Central and Eastern Europe. Second, it aims to reassure NATO allies by demonstrating America’s resolve to uphold its defense obligations. Third, the operation is designed to improve readiness and interoperability through joint training exercises with partner nations. These exercises enhance the ability of U.S. and allied forces to operate together effectively in both defensive and offensive operations.
At any given time, roughly 6,000 U.S. soldiers are deployed as part of OAR. These deployments include armored, aviation, and sustainment task forces, which rotate every nine months. The operation spans multiple NATO countries, with training exercises conducted in Lithuania, Poland, Latvia, Estonia, Romania, Hungary, and Bulgaria. Since Russia’s full-scale invasion of Ukraine in February 2022, OAR’s mission has expanded further. It now includes broader security assistance for Ukraine, providing financial aid, equipment, and technical support in line with current U.S. policy objectives.
Atlantic Resolve is overseen by the U.S. European Command (USEUCOM) and coordinated with other U.S. government agencies to ensure it aligns with American strategic interests. What began as a defensive measure in response to Russia’s 2014 aggression has evolved into a comprehensive deterrence effort, reinforcing NATO’s eastern flank and supporting Ukraine during the ongoing conflict.
The M88A2 Hercules
The M88A2 Hercules the soldiers were manning is a 63-ton armored recovery vehicle designed to tow and repair disabled armored vehicles on the battlefield. In this instance, the soldiers were on a mission to recover an immobilized vehicle.
Recovery Efforts and International Cooperation
The recovery operation was an international effort. Troops, helicopters, fixed-wing aircraft, unmanned systems and heavy equipment from the U.S. Poland and Lithuania participated. U.S. Navy divers faced arduous conditions but were eventually able toattach cables to the submerged vehicle, which was eventually pulled ashore. The ongoing search for the fourth soldier continues and will not end until they are found.
Condolences
Lithuanian President Gitanas Nausėda expressed heartfelt condolences, emphasizing that Lithuania mourns alongside the American nation. U.S. military officials have extended gratitude to Lithuanian and Polish forces for their assistance and have pledged comprehensive investigations into the cause of the accident.
Ongoing Search and Investigation
Let’s take a moment to remember the fallen and missing soldiers as this operation continues. Remember their families as they grieve. Pray (if you are a praying person) for the speedy location of the fourth missing servicemember.
May their sacrifice never be forgotten.
As someone who’s seen what happens when the truth is distorted, I know how unfair it feels when those who’ve sacrificed the most lose their voice. At SOFREP, our veteran journalists, who once fought for freedom, now fight to bring you unfiltered, real-world intel. But without your support, we risk losing this vital source of truth. By subscribing, you’re not just leveling the playing field—you’re standing with those who’ve already given so much, ensuring they continue to serve by delivering stories that matter. Every subscription means we can hire more veterans and keep their hard-earned knowledge in the fight. Don’t let their voices be silenced. Please consider subscribing now.
One team, one fight,
Brandon Webb former Navy SEAL, Bestselling Author and Editor-in-Chief
Guy D. McCardle is a sixteen-year veteran of the United States Army and most recently served as a Medical Operations Officer during OIF I and OIF II. He holds a degree in Biology from Washington & Jefferson College and is a graduate of the US Army Academy of Health Sciences. Guy has been a contributing writer to Apple News, Business Insider, International Business Times, and
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