Those "truth checkers" beloved of the media use "1984 rules" when to comes to "truth."

Hot Air points to Politifact's painful inability to rate the claim that Obama ate dog as "true."

More significantly, PolitiFact’s responses ignore their much more relevant track record in this particular area. For example, PolitiFact rated the story about the Romneys transporting the family dog on the roof of their car as “Mostly True.” And PolitiFact rated the story about former Arkansas Gov. Mike Huckabee frying squirrels in a popcorn popper simply “True.”

Thus, it is apparent when it comes to stories about Republican presidential candidates eating unusual animals or arguably stressing a dog, PolitiFact has its Truth-O-Meter at the ready. When a Democrat president’s book contains the admission he ate dog, PolitiFact cannot find its Truth-O-Meter. When Obama is the subject, PolitiFact’ s “heart” simply disappears, even when the problem is made apparent to them by public complaint.

That this supposed Ministry of Truth is biased is not exactly news. A prior study by the University of Minnesota Humphrey School of Public Affairs found PolitiFact harbored a large bias against Republicans. But their double-standard is usually not so obvious and easily exposed.