Ty John Fox, 23, of Astoria, Ore., was arrested the Portland #antifa riot where Molotovs were thrown. He's ex-military. He's charged w/1st-degree arson, felony riot, escape & more. He was released pending trial. The DA announced Fox will be prosecuted. https://t.co/wzdYqCwJVhpic.twitter.com/Uy7aqLmPdz