One of my favorite memories with my father is when we went to Frankenmuth to see the hot air balloon event. Before any of them took off, you could go up to them, ask them questions, and even get signatures. We got a flyer that listed the names and designs of all the balloons, and who flew them. I went up to all the balloons and asked them to sign it. I got a signature from each and every person. They even game me cards of their balloons that were also signed. When i came back next year they recognized me and gave me a new card for that year.