Fort Hunter Liggett, Calif. (Aug. 23, 2004) - Seabees assigned to Naval Mobile Construction Battalion Four Zero (NMCB-40) load sandbags onto a vehicle for transport. NMCB-40 is participating in Exercise Bearing Duel 2004, designed to provide the unit with an opportunity to train in realistic field environments while preparing for contingency operations and future deployment. U.S. Navy photo by Photographer's Mate Airman John P. Curtis (RELEASED)