T-6 Texan IIs from the 479th Flying Training Group at Naval Air Station Pensacola, Fla., line the south ramp at Joint Base San Antonio-Randolph, Texas prior to their departure for their home station, Aug. 31, 2012. The aircraft had evacuated to JBSA-Randolph in anticipation of Hurricane Isaac. (U.S. Air Force photo by Benjamin Faske)