Thanks so much for the heads up on the gate.  It in fact was not latched.  Max and Genny were crated when I got to your house so they were happy to get out.  We spent most of the visit outside.  It was shady and there was a decent breeze so I think all of us enjoyed it.  Genny sat up beside me and I petted her a lot.  Max spent a lot of the time exploring the yard.  I got up and walked around the yard towards the end of the visit to see if I could get them to pee again and they decide to play a game of chase.  They ran all around the backyard chasing each other and luckily I managed to stay out of the way!