U.S. Marines from 1st Battalion, 2nd Marine Division, and Djiboutian army soldiers stand in formation during their graduation ceremony after a night vision goggle class in Arta, Djibouti, on March 25, 2012. The U.S. Army's 3rd Battalion, 124th Regiment Cavalry Brigade, deployed in support of Combined Joint Task Force - Horn of Africa(CJTF-HOA), is helping train Djiboutian army soldiers for an upcoming deployment to Somalia.