U.S. Coast Guard Petty Officer 2nd Class Trevor Dunning with Coast Guard Station Manistee, and U.S. Coast Guard Ensigns Forest Allen and Michael Zeller with Sector Lake Michigan stand on the back deck of a response boat-medium to investigate the diesel spill from the motor vessel Manitowoc, Aug 3, 2023. The crew worked with the freighter to identify the impacted zone, investigate the casualty and provide assistance as needed. (U.S. Coast Guard photo by Seaman Christine Bills)