Yankee Elimination Day is finally here! With the Dodgers defeating the Yankees in the World Series tonight, a wave of celebration and good spirits has washed over this lonely planet of ours. It took its sweet time getting here (in fact, this is the latest that the holiday has fallen on the calendar since 2001), but YED has arrived — and in humiliating fashion! If you’re a newcomer to this cultural mainstay, or an educator planning a YED-themed curriculum, read on for OTM’s official guide to this ancient — and fun!