i'm ken brunhuber. this is "cnn newsroom." while scattered protest against the acquittal of kyle rittenhouse have been largely peaceful, authorities in portland, oregon, declared a riot after protesters smashed windows and attacked a television news crew. most demonstrations looked like this one in new york with protesters gathering so their frustrations could be heard. protests are planned there weekend in cities across the u.s. >>> friday afternoon, kyle rittenhouse was acquitted of five felony charges. it took four days for the jury to reach its verdict which can't be appealed. >>> closing arguments are expected to get under way monday in a high-profile trial here in georgia. it involves the killing of ahmaud arbery, a black man who prosecutors say was chased down and shot by three white men while he was jogging last year. the incident was captured on video. but after ten days of proceedings, one defense attorney raised tension in the courtroom again, making a last-minute push for mistrial while reportedly trying to cut a p