$8; $6 (children and students with ID); $20 (family); free (military and their families with ID and to all on Thurs. from 5-8). Guided tour additional $3; $2 (students with ID).
Tues.-Sat. 10-6 (also Thurs. 6-8 p.m.), Sun. noon-5. Guided tours lasting 45 to 60 minutes are available by reservation Tues.-Fri. 10-4. Closed major holidays.