stelter. >> the pittsburgh shooting suspect's hatred of jews merged with his hatred of immigrants to deadly results. he called migrants invaders, using the same dehumanizing language that's been saturating right wing video and tv. >> this invading hoard. >> this is an invasion. >> this is an invasion. >> we may never know where the suspect heard these ideas, or why he believed them, but we do know that the hate crime coincided with a rise in hateful language from the info wars fringe to fox's prime time lineup. >> you have this invasion coming over every day. >> almost as soon as the migrant caravan formed in central america. >> it's a kind of invasion. >> fox news, talking heads and president trump made it out to be a major threat. >> you do not have the right to come here. we did not invite you here. you cannot stay here. >> republican leaders echoed this line. >> we have to treat this as an invasion. >> reporter: and look at the