News film showing Kennedy family at the launch of an aircraft carrier; President Lyndon Johnson on a visit to Canada. Scene at ship launch; Jackie, John Jr. and Caroline Kennedy walk up stairs to ship's hull; audience shots; voice over of Lyndon Johnson speech; Caroline breaks champagne bottle on bow, audience applauds. Scene of military helicopter landing; motorcade. Johnson makes speech to large audience regarding the good relationship between Canada and United States. Johnson and others view exhibit, ascend escalator.