Christmas 1951: Murder of a civil rights pioneer (Harry T. Moore)
A early leader in the civil rights movement in Florida and the first NAACP official killed in the struggle for civil rights died on Dec. 25, 1951, when a bomb exploded under the floorboards of his bedroom. The murder, done by members of the Ku Klux Klan in retaliation for calls for action against a Southern white sheriff, was never officially solved.