 |
|
| Frederick H. Waddell |
Active |
| Chairman & CEO |
2007 |
| Northern Trust Corporation |
| |
| John R. Walter |
Active |
| Ashlin Management Company |
1988 |
| |
| Jonathan Peter Ward |
NR |
| Operating Partner |
2000 |
| Kohlberg & Company, L.L.C. |
| |
| Gregory D. Wasson |
Active |
| President and Chief Executive Officer |
2009 |
| Walreen Co. |
| |
| Arnold R. Weber |
Life |
| President Emeritus |
1985 |
| Northwestern University |
| |
| Edward J. Wehmer |
Active |
| President and Chief Executive Officer |
2003 |
| Wintrust Financial Corporation |
| |
| David B. Weinberg |
Active |
| Chairman and Chief Executive Officer |
1999 |
| Judd Enterprises, Inc. |
| |
| Miles D. White |
Active |
| Chairman and Chief Executive Officer |
1999 |
| Abbott |
| |
| Emory Williams |
Life |
| Chairman |
1968 |
| Sure Block Co. |
| |
| Keith E. Williams |
Active |
| President & Chief Executive Officer |
2011 |
| Underwriters Laboratories |
| |
| Peter S. Willmott |
Life |
| Chairman and Chief Executive Officer |
1985 |
| Willmott Services, Inc. |
| |
| Thomas J. Wilson |
Active |
| Chairman, President and Chief Executive Officer |
2008 |
| The Allstate Corporation |
| |
| W. Rockwell Wirtz |
Active |
| President |
2010 |
| Wirtz Corporation |
| |
| Robert A. Wislow |
Active |
| Chairman and Chief Executive Officer |
2004 |
| U.S. Equities Realty |
| |
| Linda S. Wolf |
Active |
| Retired Chairman and Chief Executive Officer |
1999 |
| Leo Burnett Worldwide |
| |
| Paula Wolff |
Active |
| Senior Executive |
2001 |
| Chicago Metropolis 2020 |
| |
| William Wrigley, Jr. |
Active |
| Chief Executive Officer |
2000 |
| Wrigley Management, Inc. |
|
| |
