Herman Cain is the real deaL.His opinions have not changed in over ten years. He is a vet and a successful business man.
Romney and Newt are big Gov't, Perry is pro illegal alien.
Herman is the only choice.
Not a vet, but he worked for the Navy for 6 years in missile ballistics, aka mathematician, aka rocket scientist! He makes no qualms about it. He's been my choice since I first heard him about 10 years ago.