"You rape our women and you're taking over our country. And you have to go.” Those are the words spoken by alleged killer Dylan Roof, according to a cousin of Reverend Pinckney, who spoke to survivors of the attack in Charleston. He reloaded his gun five times, they say. Roof was given a gun recently as a 21st birthday present from his father. There are pictures online of him wearing a jacket with a flag of apartheid-era South Africa and a flag of Rhodesia, later renamed Zimbabwe. He’s also been photographed with a Confederate States of America license plate. He has prior arrests for trespassing and drug possession, and a friend has said he was a heavy user of prescription drugs. We look at Roof’s apparent racism and what it could tell us about the nature of his crime.