Petty Officer First Class Timothy Powers, a boatswain’s mate assigned to Aids to Navigation Team Two Rivers, drills a screw into a dayboard on Lake Michigan outside of Green Bay, Wisconsin, June 9, 2026. Powers worked to restore the aid, which helps ensure the safety of recreational and commercial vessel operators navigating the waterway. (U.S. Coast Guard photo by Petty Officer Third Class Dillon Grimsley)