Petty Officer 2nd Class Mario Estevane is lowered from an MH-60 Jayhawk helicopter from Coast Guard Air Station Cape Cod, Mass., to the Coast Guard Cutter Tybee in Martha's Vineyard Sound, Mass., Thursday, Feb. 4, 2016. Coast Guard helicopter and boat crews train to ensure proficiency during ocean rescues. (U.S. Coast Guard photo by Lt. j.g. Daniel Spangler)