Update: Ragina Joy-Marie Gray, 30, was arrested & charged w/multiple criminal offenses at a violent BLM-antifa protest on 6–7 Aug. in Portland. This is the night the elderly women were attacked. All of Gray's charges were dropped by the DA. #PortlandRiotshttps://t.co/KNXaeww2fgpic.twitter.com/mO7YLw6nQk