William F Buehler

William F. Buehler retired in 2001 as Vice Chairman of Xerox Corporation, which he joined in 1991. At Xerox, Mr. Buehler was responsible for five business groups: Production Systems, Office Document Products, Document Services, Channels and Supplies. He also oversaw Corporate Strategic Services, Business Development and Systems Software and Architecture. Prior to joining Xerox, Mr. Buehler spent 27 years with AT&T, primarily in sales, marketing and general management positions. Mr. Buehler is a director of A.O. Smith Corporation. Mr. Buehler has been a director of Quest Diagnostics since July 1998.