Glenn Beck is a liar. He has been lying since he's been on the air. To say that he didn't realize his rally was on the 47th anniversary of Dr. Martin Luther King's famous speech is ludicrous!
Glenn, just keep it real. Stand up and be a man. Don't hide behind veterans and act like you are doing them a favor. Just say you wanted to have the rally on that particular date because you want to be controversial and get as much media coverage as possible.
But then that would be telling the truth. And that's not what liars do.