he was child liless. >> here was a country that had o none that ancient behaviors and rituals and herehance where science could flourish. >> there were so many wonderful things for thete ustates and the world. >> few in the family an inkling about it. >> about a year ago i was contacted saying they were reading the book andoy eg it and thinking about coming and seeing the. smithsonian >> it is special for us and to share it with all of our family members is pretty incredible. >> and that the wish of a man who never visited america converged. >>e was a scientist and wanted a free commodity. >> and the washington mall is an example of that. >> just imagine the fun that family must have had. >> speaking of families, surprises can come in small packages and big es, too. one surprise from overseas. >> our mystery reader today is katie's daddy! >> da-da! >> the lieutenant commander surprises his daughter at elementary school in springfield. the class has a mystery reader. usually it's a teacher. but the uncle who isn the coast guard took on that role after a year long deployment in the middl