Hours: Tues.-Sat. 10-5, Sun.-Mon. noon-5. Guided architectural tours are given daily at 11 and 3. Special exhibition tours are given Mon.-Fri. at 2. Drop-In Studio daily 1-4. Closed Jan. 1, Martin Luther King Jr. Day, Mar. 17, Easter, Labor Day, Thanksgiving and Christmas. Closes at 3 Christmas Eve and Dec. 31. Closed major holidays.