Muon g-2 is one of the most important and most exciting measurements we can make with fundamental particles.  The muon mass is in an excellent range to allow us to produce them copiously and at the same time be sensitive to interesting mass scales for new physics.  The Muon g-2 collaboration at Fermilab has just released our second result based on our second and third year data.  I will describe this result and discuss its relevance given the current state of the Standard Model predictions for what the experiment should see in the absence of new physics.