Three athletes were banned from the U.S. Olympic team for their black power salute at the Mexico City games.

CNN: Remembering Bobby Kennedy Thirty Years Later

As the American flag was raised and the national anthem played they held up their fists -- Smith his right, Carlos his left -- in a Black Power salute.

CNN: Olympic memories: Black Power

SYDNEY, Australia -- Peter Norman, who shared the victory podium while American sprinters Tommie Smith and John Carlos made their famous"'black power salute" at the 1968 Mexico Olympics, has died aged 64.

CNN: Athlete on black power podium dies