Newsweek reports:The NFL has effectively banned stadiums from playing Gary Glitter's "Rock and Roll Part 2" after the Brit rocker was convicted of molesting underage girls in Vietnam, prompting a search for a substitute celebratory anthem. The Denver Broncos switched to Big Bad Voodoo Daddy's "Go Daddy-o"; Kansas City Chiefs fans voted for P.O.D.'s "Boom."Meanwhile, the Pats are asking fans ...