Mason Libraries will be open Monday, December 21, 2009 as follows
- 11: 00 am – 6:00 pm – Fenwick Library
- 11:00 am – 5:00 pm -Â Johnson Center Library
- Noon – 6:00 pm – Arlington Campus Library
- Noon – 5:00 pm – Mercer/Prince William
Mason Libraries will be open Monday, December 21, 2009 as follows