Shots of group of high school students visiting Royal Canadian Navy ship, watching depth charge launcher being aimed, of group at bow of ship, on bridge, in wardroom as officers play host to them. PAN from bow to assembled visitors at midship. TILT DOWN from radar mast to visitors on bridge. PAN along ship to stern. Shot of bridge, FOLLOW SHOT of visitors walking along deck in background. Shots of visitors leaving Canadian destroyer, captain of "HMCS Margaree" seeing them off, of visitors walking towards camera along dock and hull of ship.