Nate Silver—statistician, baseball nerd, published author, election-predicting super genius—has agreed to do an AMA on Reddit this Tuesday (like, tomorrow) at 2 p.m. Thus, you'll finally be able to ask the omniscient sabermetrician anything and everything you've wanted to know. How did it feel to totally botch his congressional election prediction by screwing up North Dakota AND Montana? What's it like to be a wizard? Why are we all here? Who really shot JFK? What did he have for lunch?