Cod Wars a collision with the British frigate "Apollo", they collided again, on 29 August 1973. Several explanations for the Cod Wars have been put forward. Recent studies have focused on the underlying economic, legal and strategic drivers for Iceland and the United Kingdom, as well as the domestic and international factors that contributed to the escalation of the dispute. Lessons drawn from the Cod Wars have been applied to international relations theory. Fishermen from Britain began to fish in the international waters near Iceland in the 15th century. From the early 16th century onward, English sailors and fishermen were a major
USS Cod use the same vertical ladders and hatches that were used by her crew. Cleveland can claim partial credit as "Cod"'s birthplace, since the submarine's five massive diesel engines were built at the General Motors Cleveland Diesel plant on Cleveland's west side. In addition, she also has unique attractions such as the 5 inch deck gun that still can be rotated by visitors and mock fired by "Cod"s volunteer crew. The "Cod" 's Mark IV Torpedo Data Computer is also fully restored, as well as other various parts on the submarine. The "Cod" memorial acquired two General Motors Model 248 engines