VWXYZ
Vanguard Group Foundation
Verizon Foundation MG
Vulcan Materials Company
W. W. Grainger Inc.
Wachovia Wachovia Foundation
Wal-Mart
Washington Mutual
Washington Post Co.
Waste Management, Inc.
Wells Fargo Foundation
Western Electric Corp.
Westinghouse Foundation
Weyerhaeuser Company Foundation
Whellabrator Frye, Inc.
Williams Community
Winn Dixie Stores, Inc.
WMX Technologies
Wyeth
Xerox Corporation
XL Global Services Incorporated
Yahoo MG
Yarway Corp.
Yum! Brands Foundation, Incorporated
Zeist Foundation
Zurich U.S. Foundation
Zurn Industries