The most significant test for officials on Election Day was a series of bomb threats reported in five battleground states.
Hours after Trump's victory, advocacy groups were setting their sights on the president-elect, who will take office Jan. 20.
The full extent of who received the bomb threats is not clear. None are believed to have been deemed credible. NBC News ...
Authorities investigated false bomb threats throughout the state on Election Day, which the FBI said appeared to originate ...