Rick Perry keeps the hits a-comin'. This time, he forgot the voting age was lowered to 18 back in 1971 while speaking to college students in New Hampshire:

"Those of you that will be 21 by November the 12th, I ask for your support and your vote. Those of you who won't be, just work hard," Perry said.

The age flub wasn't the only one in Perry's pitch to the students; the general election is on Nov. 6, 2012, not Nov. 12.

He's still got it. Maybe that's why commenters on a post titled "Reassessing Cain" on National Review's The Corner blog are taking another long look at Perry:

I was Perry, then Cain, and now Perry is looking pretty good again...Every time I see Perry on tv I think "I wish I knew how to quit you!"