Jackie Calmes of the Wall Street Journal weaves this seamlessly into her 'Washington Wire.''Top Gun' backfires but on Whom?Democrats demand probes follwing reports that President Georeg W. Bush didn't have to fly a jet aboard the USS Abraham Lincoln, as the White House said, but was near enough to a helicopter, and that the troops could have come home a day earlier.'If that had been Bill Clinton,' says former [Presidential] spokesman Joe Lockhardt, the subpoeanas would have been flying, and there would be blood on the floor from Republicans fighting over who gets to investigate.'President Bush and his aides dismissed...