2nd Annual Matthew S. Schwartz Memorial Plunge
Gene Duran, 90th Civil Engineer Squadron unit deployment manager, scrambles to get out of the icy waters of Sloan Lake, Cheyenne, Wyo. during the second annual Matthew S. Schwartz Memorial Polar Plunge Jan. 4, 2013. Participants braved 16-degree air, and 30-degree water, temperatures to raise money for a foundation which helps wounded explosive ordnance technicians and their families. The event is named for an EOD technician with the 90th CES on F.E. Warren AFB who was killed in action while deployed to Afghanistan, Jan. 5, 2012. (U.S. Air Force photo by R.J. Oriez)