The officers who were charged with felonious assault are Martin Lentz, 34, Kevin Smith, 25, Paul Crawford 28, and Christopher Randolph, 26.
CBS News has learned the alleged beating of the man named Edward Henderson was filmed by a police helicopter hovering overhead. The video of the beating has been described to CBS News by Henderson's attorney as "shocking." A judge has so far refused to release the footage to the media.
Read more Cleveland police charged with assaulting suspect