Join Park Rangers and guest speaker Tim Dring for a special program at Sleeping Bear Dunes National Lakeshore about the U.S. Lifesaving Service and U.S. Coast Guard rescue boats entitled “You have to go out, but you don’t have to come back.” The one-hour program will be held on Sept. 29 at 3 p.m. at the Cannery Boat Museum in Glen Haven. Learn about the various craft used in rescues on the Great Lakes and how they compare to East Coast Lifesaving Service station craft.