Coast Guard Petty Officer 1st Class William Campbell, the executive petty officer for the Cutter Razorbill, explains the different types of life jacket types to Walter Hilderbrand, a photojournalist at WAVY News 10, during a life jacket demonstration August 24, 2018, in Portsmouth, Virginia. Campbell also explained the fives different types of personal flotation devices that are available to all mariners, and how to properly use them in emergency situations. (U.S. Coast Guard photo by Petty Officer 3rd Class Shannon Kearney/Released)