It's an observation on the fact that the Dems and their media adjunct are still training virtually all of their firepower on Perry, even though he's polling 3rd in most polls. It doesn't make sense to me.
It takes a little time for a new set of talkers to be written and distributed. The democrat shills will pivot in lockstep and start attacking Cain soon enough, once team zero decides how it wants to play Herman.
Obama and the Dems are terrified of Perry. He has an excellent resume and Obama has a teleprompter. The other thing is Perry has had a running battle with Obama over the EPA, Illegals and lack of Border Security, and the fact that Obama let TX burn for days and days before finally sending FEMA. By that time several people had died. Perry will bring that up in campaign mode and make Obama look petty and small, which of course he is.