Edgar Moore, 74, pointed to where Alabama State Troopers met him and other Bloody Sunday marchers 60 years ago.

Selma on Sunday marked the 60th anniversary of the clash that became known as Bloody Sunday. The attack shocked the nation and galvanized support for the U.S. Voting Rights Act of 1965.

Hundreds of people rallied at the Edmund Pettus Bridge in Selma, Alabama, to mark 60 years since " Bloody Sunday ," when authorities beat peaceful protesters who were marching against race discrimination in voting.