MCS of Mexican rider moving by camera. Several shots of Mexican horsemen riding past camera, lariat twirler visible in background in some shots, audience in stands. HAMLSs of Mexican and unsaddled horses before performance. LS of woman snapping pictures of mounted Mexican. MCS of Mexican twirling his lariat. MCS of feet of men and women during dance. HALS of three girls doing mexican dance. Shots of Expo Theatre marquee advertising "Festival mondial" and "Ouf". Shot of scouts parading past camera. HAMLSs of skaters clowning on portable ice sheet, Expo '67 visitors watching.