[math-fun] Shortest Euler path (driving a car) through all US states except Alaska & Hawaii

I thought this was interesting...a Google map allegedly showing how to drive a car through the lower 48 USA states, visiting each state [at least? exactly?] once and minimizing the total distance travelled. http://goo.gl/maps/90i0Y -- Thane Plambeck tplambeck@gmail.com http://counterwave.com/