Army lifesavers prepare Sailors for combat
Sailors with Navy Customs drag a 200-pound dummy under a barbed wire obstacle during the 174th Infantry Brigade's Combat Lifesaver litter obstacle course March 30, 2013, at Joint Base McGuire-Dix-Lakehurst, N.J. Service members mobilizing through the joint base complete the four-day, hands-on course with this culminating exercise, combining their new combat first-responder skills with an intense, team-driven obstacle course. (U.S. Army by Sgt. 1st Class Stanley Maszczak/Released)