Chief Warrant Officer Michael Sandwith (right), from the Sector Puget Sound investigation division, converses with Joshua Lippet, chief mate of the Aiviq, a U.S. flagged icebreaking anchor handling tug supply vessel, about the lowering operation of one of two 64-person Arctic-class enclosed lifeboats aboard the Alviq during an Alternate Compliance Program annual vessel exam, at the Port of Everett, Wash., April 1, 2015. Manned by a crew of 24 people, and capable of accommodating up to 64 people, the Aiviq houses two 64-person lifeboats, six 25-person inflatable life rafts, a fast response craft and daughter craft. (U.S. Coast Guard photo by Petty Officer 3rd Class Amanda Norcross)