The city has created a park incorporates the foundation of the President's house and lots of historical facts about our country's formative years.
It was great standing on the site of so much history, especially such pivotal history for our country. (I have a feeling that will be a theme of some free day stops on this tour!)
One thing to note, whenever our schedules' allow, we build in free time on our baseball road trips. We believe that if you are going to visit a city one time, or if it's the first time that you are taking your kids, you should have the freedom to explore the things that you want to see, not be forced to see things with everyone on the group tours...