**Exclusive** TOUR OF DUTY author and John Kerry historian Doug Brinkley is rushing a piece for the NEW YORKER: to set-the-record-straight on Kerry's Christmas in Cambodia tale, the DRUDGE REPORT has learned. Kerry has turned to author Brinkley for a "modification" after it was exposed that Kerry was not in Cambodia during Christmas of 1968, as he once claimed from the Senate floor. The Brinkley piece for the NEW YORKER will now say that Kerry was not in Cambodia during Christmas, but rather in January, publishing sources tell DRUDGE. MORE Since the early 1970s, Kerry has spoken and written of...