Admission
$10; $7 (ages 62+); $5 (retired military with ID); $3 (ages 13-17 and college students with ID); free (ages 0-12 and active military with ID).
Hours
Library and museum daily 9-5; closed Jan. 1, Thanksgiving and Christmas. Research room Mon.-Fri. 9-5; closed major holidays. Allow 1 hour minimum.