For the record, I believe that politicians should be allowed to change their minds. New information comes in, people mature and what seemed like good policy five years ago isn't anymore.
But, I couldn't pass up this cartoon from Jack Ohman. I think Jack must have studied at the Mike Royko school of editorial comment.
If you can get your hands on any of his books about fly fishing, they are a hoot.
And if you'll go the Go Comics website and scroll back a bit for earlier entries, you'll find he's pretty much an equal opportunity skewerer.