Daber,
I picked up one when I was there for the event, but I didn't have any time to do the answers. I did ask when you have to turn it in and was told that it has to be in before February 2003.
They are continuing the 100 years events until February. I saw a commercial here that said the same.
The prize consists of a 5x7 photo of your family. Not bad, but not a pin.
I sent a letter to my sister and asked her to pick a few more of those booklets up for my friends, but if someone who goes to the parks often and reads these boards can get one for you it would be great. Not sure with her illness if she goes to the parks as often as she would like. Peggie