Tucker Carlson’s Jan. 6 documentary, “Patriot Purge,” has been cited in the resignations of two longtime Fox News contributors. Two longtime Fox News contributors have resigned, citing the content of host Tucker Carlson’s “Patriot Purge,” a controversial documentary about the Jan. 6 insurrection at the U.S. Capitol. “In reality, it is a collection of incoherent conspiracy-mongering, riddled with factual inaccuracies, …