Federal investigators are urging the public for tips in the disappearance of Michigan mom Lynette Hooker — including finding the owners of a sailboat moored near her and her husband Brian’s boat on the night she vanished in the Bahamas. The US Coast Guard Investigative Service announced on Tuesday that they are seeking the public’s help in the investigation of Hooker’s mysterious disappearance near Aunt Pat’s Bay on the evening of April 4. In particular, Coast Guard investigators are searching for the owner of a sailboat — pictured in photos released by the agency — that was moored near the couple’s 45-foot sailboat, the “SV Soulmate.” Coast Guard investigators are searching for the owner of a sailboat pictured here that was moored near the Lynette and Brian Hooker’s 45-foot sailboat, the “SV Soulmate.” U.S.…