Where the march for civil rights stands today

Martin Luther King Jr.'s struggle for Americans' civil rights -- and his assassination 50 years ago in Memphis -- changed the world. Judy Woodruff sits down with civil rights activist Vernon Jordan, syndicated columnist Connie Schultz, Vann Newkirk of The Atlantic and Brittany Packnett, co-founder of Campaign Zero, to discuss the lessons King passed down to today’s activists and citizens.