In 1960, Schramm hired head coach Tom Landry and chief scout Gil Brandt. By the mid-1960s, the three men had built the Cowboys into an elite team. The Cowboys, despite two consecutive losses to the Green Bay Packers in the NFL Championship Game in 1966 and '67, had 20 consecutive winning seasons, and won the most games of any NFL team of the 1970s. They appeared in five Super Bowls that decade, winning Super Bowls VI and XII, and losing Super Bowls V, X, and XIII by a combined 11 points. The Cowboys became a marquee NFL franchise, their popularity inspiring the nickname "America's Team".