Mark Block will stop smoking if Cain is elected president

Herman Cain's top political adviser Mark Block, made famous in the political world for taking a drag on a cigarette in a recent campaign web ad, has made an agreement with Cain to end his nicotine habit forever if his boss wins the election.

In an interview with The Daily Caller's Michelle Fields, Block said January 20, 2013 could be the last day he buys a pack.

"Mr. Cain and I have a bet," Block said. "And that is, when he puts his hand on the Bible, sworn in as the 45th president, is the last day that I have a smoke."