of the United States, detaining smugglers, lifesaving, and search and rescue operations. After World War II, and with the rapid drawdown in size of both the Navy and the Coast Guard, very few of the wartime commodores were ever promoted to rear admiral. All promotions to commodore ceased in 1947, and nearly all of the commodores who had held the one-star rank had either been promoted to rear admiral or had retired from the Navy by 1950. According to the 1949 edition of the Official Register of Commissioned Officers of the United States Navy, updated to January 1, 1949, the last two commodores on active duty were Tully Shelley (b. 1892) and Antoine O. Rabideau (b. 1884). Shelley retired in July 1949 and was promoted on retirement to rear admiral retroactive to April 3, 1945. Rabideau apparently died sometime in 1970, and his headstone shows him to have held the rank of rear admiral. However, as the Cold War evolved, the Navy began to rebound from its immediate post-World War II reductions. This expanding Navy saw growth in several mission areas, and the reintroduction and designation of senior captains in command of units comprising multiple ships (e.g., "flotillas"), multiple aviation squadrons or other similar organizations became increasingly commonplace, leading to increased use of the title of commodore for those senior captains occupying these highly responsible positions. 1982 commodore admiral/1983 rear admiral (lower half) In the late 1970s and early 1980s, following years of objections and complaints by the U.S. Army, U.S. Air Force, and U.S. Marine Corps, efforts were begun to reinstate commodore as an official rank in the U.S. Navy and U.S. Coast Guard with a pay grade of O-7, replacing "rear admiral (lower half)", which were Navy and Coast Guard flag officers who were paid at the one-star rank of an O-7 and carried the relative seniority of a one-star officer, but who, due to the elimination of the rank of commodore at the end of World War II, wore the same two-star rank insignia as a full, or "upper half," rear admiral, an O-8. In 1982, the rank of commodore was finally and officially reintroduced in the U.S. Navy and the U.S. Coast Guard as the O-7 rank. The one-star officer's rank and insignia for Navy and Coast Guard officers was thence re-established with the initial title of commodore admiral. In 1983, following numerous objections by USN