In July 2018, Jim and I took Robbie to Dallas for a few days. Robbie and I used to Uber to get to different places while Jim continued to work remotely. On the weekend his sister Ruth and husband Nick joined us. I took Robbie to museums, Medieval Times, and to see sloths at the Dallas World Aquarium. It was really one of our last fun trips together. We were able to travel one more time at Thanksgiving in 2018, but by then he was getting very weak. Many great memories from this trip.