NBC’s Gosk: FBI, DHS Are Warning Law Enforcement Nationwide Over Threats from Domestic Extremists on Election Day

EXCERPT:

GOSK: "The FBI and the Department of Homeland Security are warning law enforcement nationwide over a threat from violent domestic extremists. That's according to a joint intelligence bulletin reviewed by NBC News. When voters go to the polls, they will likely see increased security because of it, everything from more police, metal detectors, even bulletproof glass."