| Date | Description |
|---|---|
| 2019-04-18 | insert address 900 S. Ashland Ave. Chicago, IL 60607 |
| 2019-04-18 | insert fax 312-413-2691 |
| 2019-04-18 | insert phone 312-996-3168 |
| 2019-04-18 | update primary_contact null => 900 S. Ashland Ave. Chicago, IL 60607 |
| 2017-11-01 | delete address MBRB Rm. 4260 900 S. Ashland Ave., Chicago IL 60607 |