Petty Officer 2nd Class Dion Purcell, a flight mechanic with Coast Guard Air Station Houston lowers a rescue swimmer to the deck of a Coast Guard small boat in Galveston Bay, Jan. 9, 2014. The crew of the helicopter and small boat were conducting weekly training designed to sharpen proficiency and promote readiness. U.S. Coast Guard photo by Petty Officer 2nd Class Stephen Lehmann.