I understand moms don't read websites. Moms don't blog either (except for, say, MommyPundit or 200 other momblogs) or read newspapers or magazines. They probably don't even vote. At least Teresa Heinz Kerry should hope they don't. When the would-be first lady decided to take a shot at Laura Bush in yesterday's USA Today by stating that Mrs. Bush had never held a "real job," she committed the rarest of things — a triple gaffe. Like triple plays in baseball, these are rarely seen in these days of well-coached candidates and spouses. But Tuesday's was one for the ages. First,...