Staff Sgt. Cristobal L. Santana, left, a native of Perth Amboy, N.J., and combat medic assigned to the Noncommissioned Officer Academy-Fort McCoy, Wis., and Sgt. Tyler J. Tidgwell, a native of Black River Falls, Wis., and plumber for the 327th Engineer Company, 397th Engineer Battalion, clean their weapons after the M4 carbine qualification night event during the Combined Best Warrior Competition held May 1, 2013, at Fort McCoy. The competitors are striving to participate in the Army Reserve Command's competition scheduled for June. (U.S. Army photo by Sgt. 1st Class Osvaldo Sanchez, 88th Regional Support Command Public Affairs)
Sgt. 1st Class Osvaldo Sanchez
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