Jonathon Guthrie, left, global director for operations at Norwegian People’s Aid; U.S. Army Maj. Gen. Lance Okamura, middle, deputy commanding general for U.S. Army Pacific (USARPAC) Homeland Affairs; Jennifer Anson, right, national security coordinator for the Republic of Palau; and U.S. Soldiers assigned to the 74th Explosive Ordnance Disposal Company (EOD), 303rd EOD Battalion, 8th Military Police Brigade, 8th Theater Sustainment Command, check the detonation site after the disposal of unexploded World War II-era white phosphorus munition in Koror, Palau, Aug. 2, 2026. At the request of the Palauan government, U.S. Army EOD Soldiers executed a complex operation to safely dispose of legacy World War II-era white phosphorus munitions at the end of Tenacious Archer 26. (U.S. Army photo by Sgt. Austin Steinborn)
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A World War II-era white phosphorus munition in Koror, Palau, Aug. 2, 2026. At the request of the Palauan government, U.S. Soldiers assigned to 74th Explosive Ordnance Disposal Company (EOD), 303rd EOD Battalion, 8th Military Police Brigade, 8th Theater Sustainment Command, executed a complex operation to safely dispose of legacy World War II-era white phosphorus munitions at the end of Tenacious Archer 26. (U.S. Army photo by Sgt. Austin Steinborn)
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U.S. Army Maj. Gen. Lance Okamura, deputy commanding general for U.S. Army Pacific (USARPAC) Homeland Affairs, left, and Command Sgt. Maj. Nicholas Avila, right, battalion commander of the 303rd EOD Battalion, prepare for the detonation of unexploded World War II-era white phosphorus munitions in Koror, Palau, Aug. 2, 2026. At the request of the Palauan government, U.S. Army EOD Soldiers executed a complex operation to safely dispose of legacy World War II-era white phosphorus munitions at the end of Tenacious Archer 26. (U.S. Army photo by Sgt. Austin Steinborn)
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A World War II-era white phosphorus munition detonated by U.S. Soldiers assigned to the 74th Explosive Ordnance Disposal Company (EOD), 303rd EOD Battalion, 8th Military Police Brigade, 8th Theater Sustainment Command, in Koror, Palau, Aug. 2, 2026. At the request of the Palauan government, U.S. Army EOD Soldiers executed a complex operation to safely dispose of legacy World War II-era white phosphorus munitions at the end of Tenacious Archer 26. (Courtesy Photo)
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A World War II-era white phosphorus munition detonated by U.S. Soldiers assigned to the 74th Explosive Ordnance Disposal Company (EOD), 303rd EOD Battalion, 8th Military Police Brigade, 8th Theater Sustainment Command, in Koror, Palau, Aug. 2, 2026. At the request of the Palauan government, U.S. Army EOD Soldiers executed a complex operation to safely dispose of legacy World War II-era white phosphorus munitions at the end of Tenacious Archer 26. (Courtesy Photo)
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Jennifer Anson, national security coordinator for the Republic of Palau, detonates an exploded World War II-era white phosphorus munition in Koror, Palau, Aug. 2, 2026. At the request of the Palauan government, U.S. Army EOD Soldiers executed a complex operation to safely dispose of legacy World War II-era white phosphorus munitions at the end of Tenacious Archer 26. (U.S. Army photo by Sgt. Austin Steinborn)
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U.S. Army Maj. Gen. Lance Okamura, deputy commanding general for U.S. Army Pacific (USARPAC) Homeland Affairs, gives a coin to 1st Lt. Nikko Ware, assigned to the 74th Explosive Ordnance Disposal Company (EOD), 303rd EOD Battalion, 8th Military Police Brigade, 8th Theater Sustainment Command, after the successful demolition of unexploded ordnance in Koror, Palau, Aug. 2, 2026. At the request of the Palauan government, U.S. Army EOD Soldiers executed a complex operation to safely dispose of legacy World War II-era white phosphorus munitions at the end of Tenacious Archer 26. (U.S. Army photo by Sgt. Austin Steinborn)
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U.S. Army Maj. Gen. Lance Okamura, deputy commanding general for U.S. Army Pacific (USARPAC) Homeland Affairs, detonates an unexploded World War II-era white phosphorus munition in Koror, Palau, Aug. 2, 2026. At the request of the Palauan government, U.S. Army EOD Soldiers executed a complex operation to safely dispose of legacy World War II-era white phosphorus munitions at the end of Tenacious Archer 26. (U.S. Army photo by Sgt. Austin Steinborn)
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KOROR, Republic of Palau – Reflecting a steadfast commitment to the safety, health, and welfare of the people of Palau, U.S. Army Pacific forces integrated a real-world humanitarian mission into Exercise Tenacious Archer 26, leveraging a joint, multi-component of Active Duty, Army Reserve, and National Guard service members.
At the request of the Palauan government, highly trained U.S. Army Explosive Ordnance Disposal (EOD) Soldiers executed a complex operation to safely dispose of legacy World War II-era White Phosphorus munitions.
“This effort is a direct result of close coordination between the U.S. Army, the Government of Palau, U.S. Embassy Koror, Norwegian People’s Aid, and Joint Task Force–Micronesia,” said Maj. Gen. Lance A. Okamura, Deputy Commanding General (Homeland Affairs) for U.S. Army Pacific. “Tenacious Archer 26 exemplifies how U.S. forces work hand-in-hand with host nations and international partners to solve complex challenges and build lasting trust.”
The successful disposal mission highlights the adaptability of U.S. Army Pacific forces. By integrating real-world Unexploded Ordnance (UXO) disposal into the broader air defense training exercise, the U.S. military demonstrates its readiness to continuously modernize operations while delivering real-world results that matter to its partners.
“The ability to rapidly and safely address hazardous munitions demonstrates the readiness and responsiveness of U.S. Army Pacific forces,” Okamura added. “By resolving this threat, we help ensure Palau’s communities remain safe and resilient, and that U.S. forces are prepared to prevail in any contingency.”
The operation reinforces the deep partnership between the U.S. and Palau—rooted in mutual respect, shared security interests, and an enduring commitment to a free and open Indo-Pacific.
For more information on Exercise Tenacious Archer 26, contact U.S. Army Pacific Public Affairs at (808) 786-0300 or usarmy.shafter.usarpac.mbx.pao@army.mil.
