Petty Officer 3rd Class Iris Bahr of Coast Guard Station Rio Vista and Mike Keegan of the Sacramento County Sheriff’s Marine Unit watch over the Delta Waterway in Rio Vista, California, May 22, 2018 during National Safe Boating Week. The Coast Guard works closely with local law enforcement agencies to collaboratively patrol waterways and promote boating safety. (Coast Guard photo by Petty Officer 2nd Class Paul Krug)