First of a new class of U.S. Navy supply ships, the USS Wichita (AOR-1) heads to sea from the Quincy, Mass., shipyard of General Dynamics for her maiden trials. The 659-foot-long vessel, displacing 37,360 tons when fully loaded, is designed to replenish operating forces at sea with petroleum products, refrigerated and dry provisions, consumables and ammunition, including missiles. Named after Wichita, Kansas, the ship was launched March 16, 1968. She is the first of six ships of her class to be built by the Quincy division of General Dynamics.