In this decade, Marlin Briscoe broke pro football’s quarterback color barrier by (10[1])leading an offense with Floyd Little. A call of “31 Wedge” in this decade ended in a game-winning quarterback sneak (10[1])behind a block thrown by Jerry Kramer. In this decade of the Cleveland Summit, Syracuse running back Ernie Davis was diagnosed with fatal leukemia a year after winning the Heisman. After becoming commissioner in this decade, Pete Rozelle negotiated an agreement that established a common draft (-5[1])and a so-called “World Championship Game.” (10[1])Jim Brown retired from football to pursue acting in this decade, during which the Cowboys lost the Ice Bowl to a Packers team (10[1]-5[1])coached by Vince Lombardi. For 10 points, in what decade did the AFL and NFL play the first Super Bowl? ■END■ (0[2])