Revealed: Antifa gunman, 48, who 'shot dead a Trump supporter' in Portland was armed...
• By KEITH GRIFFITH and JOSH BOSWELLRevealed: Antifa gunman, 48, who 'shot dead a Trump supporter' in Portland was armed with a handgun and 'fired up to 50 rounds' during shootout with U.S. Marshals before being killed as witnesses say 'it was like a scene from a video game'