Photos

Sgt. Andrew Opsomer (right) and Cpl. Justin Bordaway, heavy equipment operators with Marine Wing Support Squadron 471,4th Marine Aircraft Wing, Marine Forces Reserve, supervise a Marine transporting gravel to dump trucks during the construction of an airstrip in Old Harbor, Alaska, July 11, 2014. Reserve Marines participating in Innovative Readiness Training Old Harbor extended the airstrip for the local population living on the island. (U.S. Marine Corps photo by Cpl. David Waite)