Marines and sailors with the 24th Marine Expeditionary Unit and Amphibious Squadron 8, conduct replenishment at sea Feb. 3, 2012. Food and supplies were brought aboard by a AS332 Puma helicopter to resupply the ship while underway off the coast of North Carolina conducting training. The 24th MEU is conducting their Certification Exercise with Amphibious Squadron 8 scheduled Jan. 27 to Feb. 17, which includes a series of missions intended to evaluate and certify the unit for their upcoming deployment.