Staff Sgt. Gabriel Rivera, of San Antonio,Texas, a

Staff Sgt. Gabriel Rivera, of San Antonio,Texas, a multiple launch rocket systems section chief for B Battery, 2nd Battalion, 20th Field Artillery Regiment, shoots his 9 mm pistol during the 41st Fires Brigade's marksmanship competition, Aug. 18, at the North Fort Hood Delta rifle range. (Photo by U.S. Army Spc. Dalinda Salazar, 41st Fires Bde. PAO)