Bus map hero

David is my bus hero!  Today we took a different route to the kids school that was much easier and quicker thanks to David's curiosity about the bus routes.  After our 25 min, 13 stop, trip to the kids school yesterday, he got to wondering if there was a faster way.  Today we took a different bus that did not require crossing a busy street to the stop, only took 10 mins, and 7 stops!  I think I won't have any problem letting Adam and Delaney travel this route on their own from time to time. -Carolyn