Unfortunately there's a problem with using PolitiFact as a source on how often someone lies.
A year ago, in
a thread about Michelle Bachmann, the subject of Bachmann's frequent less-than-factual statements came up. To which several people responded, essentially,
Obama lies frequently too. Here's one:
People were asked to provide specific examples of these lies rather than simply a link. So as evidence in support of this claim Bri posted
a list of Obama statements PolitiFact had rated False and Pants-On-Fire. The problem with this list is it included such things as:
Obama says preventive care saves money.
That's rated as
False.
Now, I can understand reasonable people disagreeing on whether preventive care saves money, and if so how much. But there's a difference between
something which reasonable people can argue over and
something which is flat-out false.
Calling Barack Obama a liar because he says preventive care saves money is nonsense. But unless you restrict the PolitiFact listings strictly to Pants-On-Fire ratings, that's what winds up happening.