Metro Detroit man allegedly told CNN 'I'm coming to gun you all down'

A metro Detroit man allegedly made several threats to CNN, telling workers that he was coming to kill them all, according to an affidavit unsealed in federal court last week. According to the affidavit, Brandon Griesemer, from Novi, made 22 calls to CNN on Jan. 9 and Jan. 10, 2018, four of which contained threats.