Museum is very nice. Security is no joke. SAFE ENV...

Museum is very nice. Security is no joke. SAFE ENVIRONMENT, gift shop had tons of suvnerears. The cafe was over priced. Tickets to the Theatre & Elevator reasonably priced. Park rangers really sparkled with there knowlage and friendliness. Went on one of the busiest days of the year, and didnt feel overly crowded. Large clean public environment down to the restrooms & cafe dining area.