An aircrew aboard an MH-65C Dolphin helicopter, from Coast Guard Air Station Detroit, practices hoists with a Customs and Border Patrol Office of Air and Marine boat crew aboard a 38-foot Secure Around Flotation Equipped boat in Lake Huron, July 30, 2013. Air Station Detroit practices hoist training with other Coast Guard units regularly, but this was the first time this operation has been done with a CBP small boat.