See more in the cross-post on the NewsBusters blog.
While appearing on the Tuesday installment of MSNBC’s All In, former Chief of Staff to Colin Powell and retired Colonel Lawrence Wilkerson compared former Vice President Dick Cheney to Joseph McCarthy and suggested that he “cannot recognize reality” due to him either being “shocked” on 9/11 or suffering from a “physiological” or “biological” problem.
Host Chris Hayes brought Wilkerson on to respond to Cheney’s recent comments opposing the Iran deal and Wilkerson began by confessing that he’s “been searching for a single word that would describe Dick Cheney and I'm afraid the only one I can think of is insanity.”