LOST FUMBLER If John Kerry loses Michigan, he will probably blame it on his joke writers, then Woody Hayes and the mighty Ohio State Buckeyes. But he only has himself to blame. He should have used that several-decade gap between his job in Vietnam and his job of running for president boning up on his knowledge of sports. The Prowler has documented several examples thus far, and over weekend Kerry really goofed up. To get his Ohio rallies up and rolling, Kerry used a set of jokes to open his events. In Bowling Green, his shtick went something like this:...