the first African-American to officiate in a Super Bowl. Broadcasting The game was televised in the United States by CBS with play-by-play announcer Ray Scott and color commentators Pat Summerall and Bart Starr. This was Scott's final telecast for CBS. Midway through the following season Summerall would take Scott's place as the network's lead play-by-play announcer, holding that position through 1993, when CBS lost rights to the NFC television package to Fox. This is the earliest surviving Super Bowl where the complete original broadcast exists on videotape. Earlier Super Bowls (such as III, V, VI, and VII) had most of the action preserved on videotape but had a portion of the game missing. All Super Bowls from here on out would be preserved in their entirety. Entertainment The Longhorn Band from the University of Texas at Austin performed during the pregame festivities. Later, country music singer Charley Pride sang "America the Beautiful" and the national anthem. This game marked the first time that "America the Beautiful" was performed before a Super Bowl game. The halftime show also featured the Longhorn Band, along with Judy Mallett, Miss Texas 1973, playing the fiddle, in a tribute to American music titled "A Musical America". The pre-game party was held on the floor of the Astrodome the night before the game. It was attended by the players, the coaches, media, and celebrities. Entertainment was provided by The La France Sisters and Charley Pride. Game summary The Dolphins' game plan on offense was to use misdirection, negative-influence traps, and cross-blocking to exploit the Minnesota defense's excellent pursuit. (The Kansas City Chiefs had used similar tactics against the same Vikings defensive line in Super Bowl IV). Wrote Jim Langer, "All this was successful right away. We kept ripping huge holes into their defense and Csonka kept picking up good yardage, especially to the right. We'd hear Alan [Page] cussing because those negative-influence plays were just driving him nuts. He didn't know what the hell to do." On defense, the Dolphins' goal was to neutralize Chuck Foreman by using cat-quick Manny Fernandez at nose tackle and to make passing difficult for Tarkenton by knocking down his receivers and double-teaming John Gilliam. They were also depending on defensive ends Bill Stanfill and Vern Den Herder to contain Tarkenton's scrambling. Coach Don Shula wrote, "In the case of Tarkenton we wanted to hem him in. In the case of