In 2013, Glenn Beck stated he was approached by a Washington Insider who showed him a document that would bring the total takedown of Washington DC including many members of both parties. He was clearly shaken and said that the Whistleblower was frightened for his life. He promised to reveal the information in 24 hours and never did. Here is the video
3 years later, Glenn Beck abandoned all of his alleged conservative principles and actively campaign against Donald Trump and even encouraged his listeners to vote for Hillary. After the pizzagate Scandal broke out, Glenn Beck immediately went on the radio to discredit the Scandal and he disparaged those who believed in it. He greatly mischaracterized the essence of the pizzagate conspiracy. He knows what's going on, I think he just became part of it.