From 1954 to 1955, Crowe served as assistant to the naval aide of President Dwight D. Eisenhower. From 1956 to 1958, Crowe served as executive officer of the submarine . In 1958, he served as an aide to the Deputy Chief of Naval Operations. In 1960, Crowe took command of , homeported in Charleston, South Carolina, and served as commanding officer of that ship until 1962. From there, Crowe earned a master's degree in education at the Stanford Graduate School of Education. After turning down an invitation from Admiral Hyman G. Rickover to enter the Navy's nuclear power program, Crowe earned a Ph.D. in politics from Princeton University in 1965 after completing a doctoral dissertation titled "The policy roots of the modern Royal Navy 1946-1963." During the Vietnam War he was the senior adviser to the Vietnamese Riverine Force. In 1969, he took command of Submarine Division 31, homeported in San Diego, California. A long string of assignments followed:
1970 – Senior adviser to the Vietnamese Navy Riverine Force
1973 – promoted to rear admiral and named Deputy Director, Strategic Plans, Policy, Nuclear Systems, and NSC Affairs Division, Office of the Chief of Naval Operations
After he retired in October 1989, Crowe returned to the University of Oklahoma and William J. Crowe chair in geopolitics. Crowe surprised politicians when he endorsed Bill Clinton in the presidential election of 1992. President Clinton named Crowe chairman of the President's Foreign Intelligence Advisory Board in 1993. In 1994, Clinton appointed Crowe the United States Ambassador to the United Kingdom, and he served in that capacity until 1997. Crowe sat on the boards of Texaco, Merrill Lynch, Pfizer, Norfolk Southern Corporation, and General Dynamics. He also served on the board of Emergent BioSolutions, a company that provided controversial anthrax vaccinations to the U.S. military in the 1990s. The deal was approved by the Clinton administration, with which Crowe had a previous relationship. At the time of his death, Crowe served as the chairman of the board of Global Options, Inc., an international risk-management and business solutions company headquartered in Washington, D.C. As he did at the University of Oklahoma in 1990–91, Crowe taught a seminar class on national security at the United States Naval Academy from 2000 to 2007. In 2004, Crowe was among 27 retired diplomats and military commanders called Diplomats and Military Commanders for Change who publicly said the administration of President George W. Bush did not understand the world and was unable to handle "in either style or substance" the responsibilities of global leadership. On June 16, 2004 the former senior diplomats and military commanders issued a statement against the Iraq War. Crowe died on October 18, 2007, at Bethesda Naval Hospital in Maryland at age 82 due to a heart condition. His funeral was held on October 31, 2007, at the Naval Academy chapel; Bill Clinton spoke. Crowe was buried later that day in the United States Naval Academy Cemetery. As of 2016, he is one of only two deceased former Chairman of the Joint Chiefs to not be buried at Arlington National Cemetery. His predecessor, John William Vessey Jr. died in 2016 and was buried in Minnesota State Veterans Cemetery, Little Falls, Minnesota.
Legacy
In 2008, a fellowship was established in Crowe's honor at the University of Kentucky's Patterson School of Diplomacy and International Commerce to support a former member of the U.S. armed forces who – like Crowe – is shifting from military to diplomatic service. In 2009, the established the . This award is presented to an outstanding graduate every spring semester. The award recognizes an IAS student who has demonstrated high academic achievement, a commitment to public service, and a desire to pursue a career in global affairs. Also in 2009, the Xbox/ PS2 game, Heroes of the Pacific, was released. The main character's name is also William Crowe, though whether or not this was inspired by the real-life Crowe is unknown.
Personal life
Crowe was married to Shirley Grennell in 1954. They had three children.
Midshipman, United States Naval Academy: June 23, 1943
At the time of Admiral Crowe's promotion, all rear admirals wore two stars, but the rank was divided into an "upper" and "lower half" for pay purposes
Awards and recognition
Crowe was awarded Doctor of Laws honorary degrees from numerous universities, including University of Liverpool, The George Washington University, and Knox College. In 1989 Crowe appeared in an episode of the television sitcom Cheers, where he played himself. On 1990 he was the first recipient of the Distinguished Sea Service Award of Naval Order of the United States. In 1993 Crowe published his memoirs in the book The Line of Fire: From Washington to the Gulf, the Politics and Battles of the New Military. Crowe received four Defense Distinguished Service Medals and numerous military decorations from heads of state. In 1998, the American Atatürk Association honored Crowe with the "Atatürk Peace and Democracy Award". Following his retirement from the Navy, he was awarded a 2000 Presidential Medal of Freedom, the United States' highest civilian honor.