 Complete the following phrase:  During the first half of 1969, Belmont stayed in or, infrequently, operated near Norfolk. A restricted availability followed by sea trials occupied the first three months of the year. Early in April 1969, she began installation of additional equipment. May 1969 brought tests and type training in the Virginia Capes operating area. In June 1969, she began preparations for overseas movement. On 17 June 1969, Belmont left her berth at the Norfolk Naval Station bound for her first and only tour of duty with the U.S. 6th Fleet in the Mediterranean. She passed through the Strait of Gibraltar on 28 June 1969 and joined the 6th Fleet, two years after 