If the current trend continues, Robert F. Kennedy, Jr. is going to end up being involved in the journalistic equivalent of the Bay of Pigs. His article in the latest issue of Rolling Stone Republicans stole the 2004 election in Ohio is coming under a massive assault - and from the unlikeliest of places. Monday in Salon, Farhad Manjoo reduced RFK, Jr.'s seemingly authoritative argument to rubble. Democratic pollster Mark Blumenthal followed suit later the same day by taking down Kennedy's claim that exit polling is an "exact science" and highlighting how he either misinterpreted or willfully distorted numerous aspects...