I'm going to be driving from the N VA area to Oklahoma City probably sometime in April. Can anyone recommend some good stops to make along the way? My daughter loves unusual places as well as history and I am trying to find a few stops that would be interesting for her so it can break up the trip a little. I already have a few different routes figured but am open to any suggestions. This is still in the early planning stages and I'm sure there will be lots of changes before the trip. Thanks in advance!