fbi has apparently cleared this person, but it should be relevant to note that the shooter's roommate was a left wing extremist (antifa, organizing for action, "anti trump army")
pol's claiming they're an "ex hippie" who posted rants about country music & country fans on social media, but no idea if they're faked or real rn.
i keep finding sources from 3 hours ago saying the fbi cleared this person and sources from 2 hours ago saying they're still a person of interest.
http://www.independent.co.uk/news/wo...-a7978156.html etc source on roommate identity if that link sucks google another there's a ton