Petty Officer 3rd Class Michael Sparks used this high-powered flashlight to signal a 47-foot Motor Lifeboat crew from Coast Guard Station Fort Macon, July 6, 2017. Sparks and Fireman Samuel Ragsdale were rescued by Coast Guardsmen they work with at the station. (U.S. Coast Guard photo by Petty Officer 2nd Class Nate Littlejohn/Released)