Jacob Blake's father joins a new March on Washington

Thousands of people gathered on the National Mall in Washington, D.C. on Friday to commemorate the iconic 1963 March on Washington -- and to communicate a message of their own, calling for an end to the killing of Black Americans at the hands of police. Yamiche Alcindor reports and talks to Jacob Blake Sr., father of Jacob Blake, whose shooting this week by Kenosha police sparked new outrage.