Surreal Afghanistan boardwalk fading into memory as U.S. troops withdraw

September 11, 2013 02:50 PM

UPDATED September 23, 2013 05:02 PM

More Videos

  • A history of national anthem protests in American sports

    From the Black Power Salute during the 1968 Olympics to Colin Kaepernick taking a knee, here's a look at some notable anthem protests in American sports.