Huckabee Still Around

(CNN) â€" Former presidential candidate Mike Huckabee said Sunday he’s interested in John McCain’s No. 2 spot. “There's no one I would rather be on a ticket with than John McCain,” the former Arkansas governor said on NBC’s Meet the Press. “Let me point out that all during the campaign, when I was his rival, not a running mate, there was no one who was more complimentary of him publicly and privately,” he said. Huckabee abandoned his presidential bid after McCain clinched the Republican nomin