MARJA, AFGHANISTAN - OCTOBER 02: U.S. Army helicopter crew chief SGT Cal Kearl of Show Low, AZ of Task Force Shadow of the 101st Combat Aviation Brigade provides cover for a MEDEVAC helicopter from a... more 
MARJA, AFGHANISTAN - OCTOBER 02: U.S. Army helicopter crew chief SGT Cal Kearl of Show Low, AZ of Task Force Shadow of the 101st Combat Aviation Brigade provides cover for a MEDEVAC helicopter from a chase helicopter October 2, 2010 near Marja, Afghanistan. A chase helicopter is responsible for security on MEDEVAC missions, providing cover from the air when the MEDEVAC helicopter lands to pick up wounded. (Photo by Scott Olson/Getty Images) less 
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Getty Images | Photo By Scott Olson / Getty Images
Sat, Oct 2, 2010 12:46 PM EDT