Graphic footage captured on Facebook Live showed a white man with special needs being tortured in Chicago by African-American assailants as they laughed and expressed their disgust for white people and President-elect Donald Trump.
Chicago police announced on Wednesday evening that they had arrested four people in connection with the crime, according to Fox 32.
The video, taken by a woman identified on Facebook as “Brittany Herring,” shows a white man tied up with tape across his mouth. The victim is shown being repeatedly hit, sliced at with a knife, berated and his clothes ripped off.