see more

MUNICH, FRG - SEPTEMBER 5: Demonstrators march in support of the Israili Olympic team and demand an end to the Games as 9 surviving members are being held hostage by members of the Black September Organization (a terrorist group afilliated with the Palestine Liberation Organization) on September 5, 1972 in Munich, West Germany. (Photo by Michael Montfort/Michael Ochs Archives/Getty Images)

MUNICH, FRG - SEPTEMBER 5:  Demonstrators march in support of the Israili Olympic team and demand an end to the Games as 9 surviving members are being held hostage by members of the Black September Organization (a terrorist group afilliated with the Palestine Liberation Organization) on September 5, 1972 in Munich, West Germany.  (Photo by Michael Montfort/Michael Ochs Archives/Getty Images)