Chief Kevin Houston KIA Extortion 17 Afghanistan DEVGRU SEAL Team 6 Gold Squadron Navy Challenge Coin Air Force Special Ops Follow photographer and Navy SEAL

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Detachment A was involved in some of the most sensitive operations of the Cold War

This coin is 1 3/8 inches in diameter

concurrently redesignated as the 3rd Battalion

Chief Kevin Houston KIA Extortion 17 Afghanistan DEVGRU SEAL Team 6 Gold Squadron Navy Challenge Coin Air Force Special Ops Follow photographer and Navy SEALThis REMEMBRANCE coin is 2 inches in diameter. On 5 August 2011, a U. S. CH 47D Chinook military helicopter operating with the call sign Extortion 17 (pronounced "one seven") was shot down while transporting a Quick Reaction Force attempting to reinforce a Joint Special Operations Command unit of the 75th Ranger Regiment in the Tangi Valley in Maidan Wardak province, southwest of Kabul, Afghanistan.[1][2][3][4] The resulting crash killed all 38 people