On July 6, 2016, Philando Castile was pulled over by police near Saint Paul, Minn., after being misidentified as a robbery suspect. He was then shot and killed by an officer during the traffic stop. In this StoryCorps edition, Chad Eisen-Ramgren has a conversation with his 10-year-old daughter, who was a student at the school where Mr. Phil managed the cafeteria.

Two memorials have been built in commemoration of Abraham Lincoln's Emancipation Proclamation-one in 1896 and 1998. And while they both pay tribute to the same event, they depict the African Americans within them in very different lights.

This story follows a girl who befriends the first African American to attend High Point Central High School, as a result of desegregation. What begins as an unintended and awkward experience in the cafeteria, becomes a strong and admirable friendship.

In this excerpt from his book, Walking with the Wind, John Lewis describes his involvement in the sit-ins in Nashville, Tenn., in the spring of 1960.