Boatswain's Mate 2nd Class Arren Halfarce supervises boatswain's mates as they secure a landing craft unit in the well deck of the amphibious dock landing ship USS Harper's Ferry (LSD 49).

PACIFIC OCEAN (Jul. 17, 2013) Boatswain's Mate 2nd Class Arren Halfarce supervises boatswain's mates as they secure a landing craft unit in the well deck of the amphibious dock landing ship USS Harper's Ferry (LSD 49). Harper's Ferry is underway off the coast of Southern California conducting a Composite Training Unit Exercise (COMPTUEX). COMPTUEX is a scenario-driven exercise aimed at integrating the ships of the Boxer Amphibious Ready Group through a series of live training events. (U.S. Navy photo by Mass Communication Specialist 3rd Class Joe Bishop) File# 130717-N-MK881-082