Unfortunately, this was such a disappointing tour for us. We were there by 9:30 in the morning yesterday and yet we could not see the Mission Control portion on site. We were told they were sold out for the day. One would think they could do a better job of getting people in and out of scheduled mini tours at NASA. As a young girl I grew up following the Apollo missions on tv and seeing Mission Control guide those astronauts on their missions and back. I traveled more than 1000 miles to tour NASA only to be told there were no available tours for the rest of the day - we were there the first hour they opened. Another thing not very well thought out was the scheduling of theater showings. We did not get in to see any of the four that were suppose to be available yesterday in their theaters. These presentations were only 30 or 15 minutes long, but the viewings were scheduled so far apart. We were going to have to wait more than an hour to see any of the viewings on the screens. What we did see was great, but there truly needs to be more availability throughout the day of what you are saying is available to see and do there at NASA. You were not prepared for the crowd there at NASA on Tuesday. Unfortunately, our family missed out on too many available opportunities that just weren't available yesyerday.