venom is the country where he was born and educated. we're talking about the united states of america. we take a look at a man viewed by u.s. authorities as very dangerous. >> that's what they're doing today. they're plotting to kill this religion. >> reporter: this american foez po poses a threat to the united states, unlike any other. >> i believe he reptd rept rep heir aapar rent. >> he's vowed to bring an army of lone wolf insurgents. >> he's continuing the doctrine that people like osama bin laden started. >> his credentials as an american citizen give him a unique authority among social media savvy wannabe jihadis.