Why would then necessarily think that he was in touch with anyone. The tenor of the media rhetoric is enough to inspire this sort of thing.
FBI...leftists?
He was a member of a FB group called “Terminate Republicans”, a political activist, an Occupuke, and had visited Sanders’ office very recently. He obviously was in contact with a lot of similar commiepuke Dems. BTW, the “Terminate Repubs” cheered after the shooting.