No problem, it was a good story. I agree that it's a good thing to expose your kids to. I recall when I was a kid (dinosaurs were still around) we used to drive cross country to visit the grand parents. It was a long drive across I-80. Dad would stop at historical monuments along the road, they also served as bathroom stops. I still remember these monuments because 'I was there'. You are giving your daughter a lifetime gift. Have a good day.