PRESTOPUNDIT

If you haven't been follow ing the story, then I'll cut to the chase: Four documents used by CBS News last week in a story about George W. Bush's National Guard service are forgeries. When I first wrote about this on Thursday, in a column that appeared on Friday, it seemed likely but not certain they were phony. We called the column "CBS' Big Blunder?" with a question mark just to be careful. There's no need to pull any punches now. I'm going to be blunt here: Anybody who spends an hour reviewing the evidence and the expert testimony knows they're forgeries.