Yesterday, I attended the D23 event at Disneyland. Fpr those that knew the event, he was one of just a few that went over to the dessert reception afterwards. I was lucky enough to meet him in person. He signed my program guide. Funny story, I went up to him and said "Hi Mr. Gurr" and he replies "no, no, no, it's just Bob. Walt wouldn't have approved any other way." So, of course, I said "ok," but I couldn't bring myself to call him Bob, just out of respect, so I said "thank you very much" and he said "not a problem. Easy to do," and I walked away.