We have cheered our athletes until our voices are hoarse. We stayed up late and got up early to catch all of the games physically possible (and taped those that weren't). We've graphed the medals and studied a little of the host country and city. We cried when we lost and jumped for joy when we won. But now it's time to come back to Earth.
Oh, wait: The Iditerod starts this week! Oh well, more to learn and more to cheer about!
Ain't life grand?