Mark Levin Explodes on Benghazi: This Is a Full-Fledged Cover-Up! TOPICS:admin lyingbenghazi cover upCatherine Herridgefull fledged cover upMark LevinMark Levin Explodes on Benghazi: This Is a Full-Fledged Cover-Up!security briefing Posted By: BMartin1776 November 1, 2012 … and we have no one in DC doing anything about it.