event, and peter handy who is on the trail with mitt romney. shannon, cain may not have the name recognition others have. give us the lowdown on him. >> some of the things you mentioned, he has solid business experience, a financial background. he was the former ceo of godfather's pizza. he had other experience in other profile executive experience in restaurants. he's going to run on that, don. he's going to run on the fact he has solid business credentials, and he's got immense tea party support. he hopes that will help differentiate him from the more well known names like mitt romney and newt gingrich. part of the announcement was to drum up support, but part was also like a reintroduction. i'm herman cain, the business guy, and if you're worried about where the economy is going, i'm the one you have to support. >> this is romney's first trip.