A Marine uses a crowbar to pry loose a nail in the

A Marine uses a crowbar to pry loose a nail in the wooden flooring in an old military housing facility Jan. 9 during exercise Lava Viper 15-1.2 at Kawaihae Harbor, Hawaii. The Marine is removing the nails to remove and replace the floor. The housing facility is used by various military branches as a safe house while waiting for ships to arrive with vehicles and supplies. MWSS-472 has been tasked to refurbish the facility because the building is deteriorating. Dutton is a combat engineer with MWSS-472, Marine Air Group 47, 4th Marine Air Wing. (U.S. Marine Corps photo by Lance Cpl. Robert Williams Jr./Released)