Armed with a woodchisel and a hammer, Sherman spent four hours carving a hole in the bottom of the plywood-and-fiberglass hull, which was now the submerged boat's top deck and visible to any passing vessels.
Armed with a woodchisel and a hammer, Sherman spent four hours carving a hole in the bottom of the plywood-and-fiberglass hull, whch was now the submerged boat's top deck and visible to any passing vessels.