Will check the link, but if what you say is true, this is not the best news for Cain. Sortof like Christie’s Globull Warming position. Deal breakers.
It’s not true.
Herman Cain is 200% pro 2nd Amendment. What he said in the Blitzer interview (mentioned on that link you posted) was taken to mean that he believed states could overrule the 2nd amendment. He does not believe that and he explains here:
(at the 10:17 mark) I strongly support the 2nd amendment. I said that some things should be left up to the states, for example, if the states want to require background checks, let the states decide that. But I did not in ANY WAY mean states had a right to restrict access to owning firearms. So that was the misunderstanding.
http://www.youtube.com/watch?v=vOUF1Hug0JI