The autists of the internet think they identified him in an Anti-Trump protest, do you think it is him (pink NASA shirt and pussy hat)? Media confirmed the shooter was a former employee of Lockheed martin, a company that has exclusive contracts with Nasa.
Two women go up to him and it sounds like one of them says 'Hey Steve.' (very faint)
https://twitter.com/i/videos/900409768648376321?embed_source=facebook








