NAS is open SIX days a week for Christmas:
SUNDAY: 12:00 to 5:30.
MONDAY: 10:00 to 2:30.
TUESDAY: Closed.
WEDNESDAY: Christmas Eve, 10 to 1: PM (normally closed)
THURSDAY: Closed on Christmas Day (normally 12:00 to 5:30.)
FRIDAY: 12:00 to 5:30.
SATURDAY: 10:00 to 5:00.