ORIGINALLY AIRED FEB. 4, 2019:
It's been 64 years since 14-year-old Emmett Till was murdered in Mississippi.
Till was kidnapped by a gang of white men and killed after he whistled at a white woman in a grocery store.
The two men behind the crime were eventually acquitted by an all-white jury.
But the pictures of Emmett Till’s body during his open-casket funeral sparked outrage across the country and fueled the civil rights movement in the 1960s.