University of Texas at Austin history professor Peniel Joseph, author of "Freedom Season," talks about the pivotal events of 1963 that impacted the Civil Rights Movement in America. That year, which marked the centenary of Lincoln's Emancipation Proclamation, also saw the assassinations of President Kennedy and Mississippi civil rights activist Medgar Evers, the publication of James Baldwin's bestseller "The Fire Next Time," and the bombing of the 16th Street Baptist Church in Birmingham, Alabama, which killed 4 little girls.

Learn more about your ad choices. Visit megaphone.fm/adchoices