2011 Afghanistan Boeing Chinook shootdown 2011 Afghanistan Boeing Chinook shootdown On 6 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 an Immediate 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. The resulting crash killed all 38 people on board - 25 American special operations personnel, one pilot and two crewmen of the United States Army Reserve, one pilot and one crewman of the United States Army National Guard, seven members of
Chinook salmon culturally prized among certain Native American tribes. Many celebrate the first spring Chinook caught each year with "first-salmon ceremonies". While salmon fishing is still important economically for many tribal communities, the Chinook harvest is typically the most valuable. Chinook salmon were described and enthusiastically eaten by the Lewis and Clark Expedition. Lewis wrote that, when fresh, they tasted better than any other fish he had ever eaten. They did not particularly like dried or "pounded" salmon. Lewis and Clark knew about Pacific salmon, but had never seen one. The Western world had known about Pacific salmon since the late 18th