

| Russell Novak, CPA | 312.464.2944 |
| Susan F. Berger, CPA | 312.464.6640 |
| Douglas Blankenberger, CPA | 312.464.2951 |
| Richard Hanson, CPA | 312.464.6642 |
| Robb Zerfass, CPA | 312.464.2955 |
| Barry Jay Epstein, Ph.D., CPA | 312.464.3520 |
| Frederic E. Lieber, CPA, ABV, CFE | 312.464.6430 |