Report of Hon. Leonor K. Sullivan, Chairman, and Hon. Philip E. Ruppe, Ranking Minority Member, with Additional Views by Hon. Paul N. McCloskey, Jr., Ranking Minority Member, Subcommittee on Merchant Marine of the Committee on Merchant Marine and Fisheries, on the Oversight Hearings Before the Merchant Marine Subcommittee with Respect to U.S.-flag Merchant Marine