Sylvester Robert "Bob" Foley Jr. (September 19, 1928 – December 31, 2019) was a four star admiral in the United States Navy who served as Commander in Chief Pacific from 1982 to 1985. He was born in Manchester, New Hampshire. He graduated from the United States Naval Academy in 1950. Foley retired from the Navy in 1985, at which point he served as President Ronald Reagan's assistant secretary of energy for defense programs, where he had responsibility for the nation's nuclear weapons complex. Foley died at his home in Maryland on December 31, 2019 at the age of 91.