By Richard B. A riddle: How many years, and how many Administrations does it take for an esteemed U.S. government agency to publish regulations that have likely already been written? The answer is 13 years and five Admirals. Thirteen surely is an unlucky number for the professional marine salvage industry in the United States, for it has, indeed, taken this many years for the United States Coast Guard to publish its proposed salvage regulations (to amend 33 CFR Part 155, Salvage & Marine Firefighting Requirements), which, after all this time, have once again been postponed for three more years. The future of these proposed regulations is as difficult to predict as the weather. The Oil Pollution Act of 1990 was the legislative response to a major shipping casualty within our borders.