A newly released Public Policy Polling (PPP) survey of “usual Republican primary voters” in Ohio shows that Herman Cain is still leading — and by a fairly wide margin. Perhaps the survey’s most eye-catching result, however, is that Newt Gingrich has now moved into 2nd place in the Buckeye State. 

The poll shows Cain with 34 percent support, Gingrich with 20 percent support, and Mitt Romney with 19 percent support. No other candidate has more than 5 percent support. (The poll was taken before last night’s debate.)