Herman Cain is not a nitwit. Really. He’s not a nitwit, even though he claimed that people seeking to audit the Federal Reserve were ignorant. Rather, Herman Cain, formerly a board member of the Federal Reserve, is thoroughly corrupt, as demonstrated by the fact that a recent partial audit of the Federal Reserve revealed $16 trillion in secret loans. Check out the following short video:

Herman Cain is also a liar. After Ron Paul criticized him for opposing an audit of the Fed and belittling those who sought such an audit, he went into denial mode:
http://www.huffingtonpost.com/2011/10/11/ron-paul-herman-cain-fed-audit-gop-debate_n_1006228.html
Herman Cain is proud to be associated with the Koch brothers.
Well, duh!