"Most of this movement is not violent, but there is a substantive underbelly that is violent and does try to make a bridge to people who feel disenfranchised," says Brian Levin of the Center for the Study of Hate and Extremism at California State University, San Bernardino. "The question is: Will this swirl become a tornado or just an ill wind? We're not there yet, but there's dust on the horizon, a swirling of wind, and the atmospherics are getting put together for [conflict]."
Though postelection racist incidents haven't posed any real danger to society or the president-elect, law enforcement is taking note.
"We're trying to be out there at the cutting edge of this and trying to stay ahead of groups that are emerging," says Special Agent Darrin Blackford, a spokesman for the Secret Service, which guards the US president.
"Anytime you start seeing [extremist propaganda] floating around, you have to be concerned," adds Lt. Gary Thornberry of the Oklahoma Highway Patrol, a member of the FBI's Joint Terrorism Task Force. "As far as it being an alarmist situation, I don't see that yet. From a law enforcement point of view, you have to be careful, because it's not illegal to have an ideology."