Freedom Summer, also known as the the Mississippi Summer Project, was a 1964 voter registration drive sponsored by civil rights organizations including the Congress on Racial Equality (CORE) and the Student Non-Violent Coordinating Committee (SNCC). Aimed at increasing black voter registration in Mississippi, the Freedom Summer workers included black Mississippians and more than 1,000 out-of-state, predominately white volunteers. The Ku Klux Klan, police and state and local authorities carried out a series of violent attacks against the activists, including arson,…