Sgt. Jacob T. Hinson, a native of Nederland, Texas,

Sgt. Jacob T. Hinson, a native of Nederland, Texas, yells “fire in the hole” from behind the protection of a bunker before Pvt. Carlos A. Dieguez, (top), a native of Live Oak, Calif., initiates the explosion of a field-expedient claymore, while Pfc. Bryan E. Byrd, a native of Jacksonville, Fla., looks on, Oct. 18, during an Engineer Qualification Table at Fort Stewart, Ga. The combat engineers, with Company A, 4-3 Brigade Special Troops Battalion, 4th Infantry Brigade Combat Team, 3rd Infantry Division, completed individual qualifications on creating timber-cutting charges, building claymores and utilizing cratering charges.