Happy Endings for Tundra (now named Cisco)
Things are going great. We changed his name (**again**) to Cisco, and he's quickly learning it. He is such a good dog! He hasn't jumped any fences or chewed anything besides the occasional cat toy.
He's great with Sadie (Sam's little girl), and wonderful around people. He hasn't had much opportunity to be with other dogs since he came home with us, but we did take him to the rec center pool last weekend for the "dogs only" swim day. 
I've attached some pictures. Not much swimming went on, but he sure had a good time playing with other dogs!
Cisco is quickly learning how to run along side of a 
bike and jog with me. His training is coming along well, and we'll start former classes in October. I have no idea why this dog was in foster care for so long...but I'm glad we found each other!