External references: Paul KahanReturn to profile |
1. PQM Website, retrieved on 2015-08-05 |
2. Eater.com, 2015-05-21 |
3. Thompson Chicago Website, retrieved on 2013-07-24 |
4. Crains Chicago Business, 2012-08-08 |
5. Chicago Magazine - Dish, 2009-11-04 |