Mobile lighting units are loaded onto a C-130H Hercules from Muniz Air National Guard Base, Puerto Rico, during Patriot Hoover 2009 at Ramey airfield in Aguadilla, Puerto Rico, April 30, 2009. Patriot Hoover 2009 is a large-scale air mobility exercise involving units from Air Force Reserve Command, the Puerto Rico Air National Guard and the FBI. (U.S. Air Force photo/Staff Sgt Daniel St. Pierre)
United States Air Force
2009
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