Commanding an amphibious group when
Japan capitulated in August 1945, Joy was soon assigned to duty in
China. He was in charge of the
Naval Proving Ground at
Dahlgren, Virginia, in 1946 to 1949 and was then sent back to the
Western Pacific to become Commander Naval Forces, Far East. Vice Admiral Joy held that position until mid-1952, directing much of the Navy's effort during the first two years of the
Korean War. From July 1951 to May 1952, he was also the senior
United Nations Delegate to the Korean Armistice talks; he was replaced as delegation chair by member
William Kelly Harrison Jr. and as a member by
Frank C. McConnell. His experience in this role led him to write a book,
How Communists Negotiate. In the book, he detailed a number of different tactics that were used during the talks to delay, frustrate, and create useful propaganda for the North Koreans. His observations included the fact that the communists would set shorter chairs for the UN delegates so that the communists would tower over the UN delegates in propaganda photographs. He said "the
recall of General
MacArthur gave further reason for the Communists to believe we were a '
paper tiger'." His final assignment was as
Superintendent of the U.S. Naval Academy. ==Last years and legacy==