A crowd of spectators stand near a U.S. Army CH-47 Chinook to watch the 2010 Ilopango Air Show in Ilopango, El Salvador, Jan. 30. The U.S. military participated in the air show with an HH-60 Black Hawk and a CH-47 Chinook from Joint Task Force-Bravo, Soto Cano Air Base, Honduras, along with two U.S. Air Force B-1B Lancers from the 7th Bomb Wing, Dyess Air Force Base, Texas, drawings crowds of approximately 18,000 people to the air show Jan. 30-31. (U.S. Air Force photo by 1st Lt. Jen Richard)