Thousands gathered March 3, 2013 to march across the Edmund Pettus Bridge in Selma, Ala. — the same path civil rights demonstrators marched on "Bloody Sunday" in 1965.
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1965
This March 21, 1965 file photo shows civil rights marchers crossing the Alabama river on the Edmund Pettus Bridge in Selma, Ala. to the State Capitol of Montgomery.
