| Bayer Corporation |
Mt. Hawley Insurance Co. |
| Berlex Inc. |
National Steel & Shipbuilding Co. |
| Biomet, Inc. |
Parker Hannifin Corporation |
| BV Holdings |
Parker Smith & Feek |
| Cadman, Inc. |
Party @ Display & Costume |
| Catholic Health Initiatives |
Pfizer, Inc. |
| CNH America LLC f/k/a Case Corporation |
Physicians Insurance, A Mutual Company |
| Coldwell Banker Bain Associates |
Podiatry Insurance Company of America |
| Columbia Resources Inc. |
Potelco Inc. |
| Cushman & Wakefield of Washington, Inc. |
The Procter & Gamble Company |
| The Everett Clinic |
Republic Services/Allied Waste |
| Equity Office Properties |
RLI Insurance Company |
| Gary Merlino Construction Company, Inc. |
RREEF Management Company |
| GTL Enterprises, Inc. |
St. Paul Travelers |
| Harris Transportation Company, Inc. |
Schindler Elevator Corporation |
| Hatch & Kirk, Inc. |
Schnitzer Steel Industries |
| i2 Technologies, Inc. |
Smith & Nephew |
| The InfrastruX Group |
Sun Mountain Lodge, Inc |
| Johnson & Johnson, Inc. |
Timber Resources International Inc. |
| Kilroy Realty, LP |
Unico Properties, Inc. |
| Lakeside Industries |
United Road Service, Inc. |
| MedCare Clinics, Ltd. |
Utica National Insurance Group |
| Medmarc |
Washington Cities Risk Pool |
| Medtronic, Inc. |
Waste Connections, Inc. |
| Physio-Control, Inc. |
Winnebago Industries, Inc. |
