Arrest made after video seemingly shows killing of a man on a downtown St. Louis sidewalk

A man has been charged with murder in connection with a killing in St. Louis Monday that a witness captured on video, which appears to show a man being shot at close range while sitting on a sidewalk downtown at about 10 a.m.

​A man has been charged with murder in connection with a killing in St. Louis Monday that a witness captured on video, which appears to show a man being shot at close range while sitting on a sidewalk downtown at about 10 a.m.