"The enemy of my enemy is my friend" -- ancient Chinese proverb We know now how Yankee fans must have felt heading into the 1986 World Series. The Mets against the Red Sox? Who does a Yankee fan root for? We're now in the unenviable position of seeing the two teams many of us can't stand the most battling into November. If you're a "New York first" fan, by all means, knock yourself out and root for the Yankees. If you're a "National League first"...