Christmas 2011: gun-toting families and kung fu Santas

Santa Claus is the enduring symbol of the Christmas season, spreading joy and good tidings to millions around the world. But the image of jolly old St. Nick is now changing, some say for the worse. In Arizona, families can have their photos taken with Santa while toting rifles at the Scottsdale Gun Club. The club's general manager, Ron Kennedy, says his members love the photos, which are "a f ...