Now that Barack Obama's photo-op safari through the Middle East is over -- "Look, Obama-nation, I bagged the Western Wall!" -- I find there's still that detail about Jordan's King Abdullah II himself chauffeuring America's Sen. Obama (also himself) to the airport worth lingering over. There the two men were, alone on the road -- at least, alone on the road in the middle of a full-metal motorcade -- cruising in the king's Mercedes 600 to the candidate's "Change you can believe in" Boeing 757 charter jet. What did they talk about? Since the traveling press didn't even find out...