Sergeant Andrea M. Robb, the Theater Provided Equipment clerk with Marine Expeditionary Brigade - Afghanistan, has her rank pinned on by 1st Sgt. Christina E. Hunts Horse-May, left, first sergeant, 9th Communications Battalion, and Capt. Valerie R. Munoz, supply officer, MEB-A, during her meritorious promotion to sergeant aboard Camp Leatherneck, Helmand province, Afghanistan, Aug. 2, 2014. Robb is responsible for a $28 million account and oversees approximately 8,500 pieces of equipment needing to be retrograded back to the States. This is Robb’s third meritorious promotion since joining the Marine Corps approximately three years ago.