WCAU May 21, 2019 6:39 pm Coast Guard Members Teach Boating Safety Ahead of Memorial Day Weekend With the summer approaching, members of the U.S. Coast Guard are teaching important boating lessons that could save lives. US & World Videos 2:26 Pro-Palestinian protest and encampment continues at Drexel University 2:44 Mayor Parker announces city workers will return to office full-time in the summer 25:15 WATCH: Mayor Cherelle Parker announces all city workers will return to office full-time this summer 1:55 Penn students graduate amid extra security after an academic year full of unrest 11:16 Another campus protest in Philly: The Lineup