U.S. Army soldiers, from Charlie Company, 1st Battalion, 21st Infantry Regiment, 2nd Stryker Brigade Combat Team, 25 Infantry Division, "Gimlets" dismount from a M1126 Infantry Carrier Vehicle (ICV) Sept. 20, 2012, during a live fire exercise at the Pohakuloa Training Area, on Hawaii's Big Island. Soldiers from the 1st Battalion, 21st Infantry Regiment, are conducting a month-long exercise which is focused on platoon level collective training with enabler integration. The training will culminate in a combined arms live fire exercise later this month.