GULFPORT, Miss. (Jan. 28, 2015) Builder 2nd Class Brandon Wilkie from Naval Mobile Construction Battalion (NMCB) 1 Det 2, works in the welding shop during a command post exercise. NMCB 1 is homeported in Gulfport, Miss. It is one of three active-duty battalions on the Gulf Coast. U.S. Navy photo by Chief Mass Communication Specialist Kim Martinez