Walter M. Oliver

Ameritech Corp. provided telecommunications services in the United States. Its Bell Group provided exchange telecommunications, local and long-distance exchange access services for business and residential customers in the Midwest was made up of Illinois Bell, Indiana Bell, Michigan Bell, Ohio Bell and Wisconsin Bell. The company was headquartered in Chicago, IL.

Johnson Controls, Inc. operates as a global diversified technology and industrial business. The firm operates through the following segments: Building Efficiency, Automotive Experience and Power Solutions. The Building Efficiency segment engages in designing, producing, marketing and installing integrated heating, ventilating and air conditioning systems, building management systems, controls, security and mechanical equipment. The Automotive Experience segment provides innovative interior systems through its design and engineering expertise. The Power Solutions segment is a global supplier of lead-acid automotive batteries for passenger car, light truck and utility vehicle. It serves both automotive original equipment manufacturers and the general vehicle battery aftermarket. It also supplies batteries to power Start-Stop vehicles, as well as lithium-ion battery technologies to power certain hybrid and electric vehicles. The company was founded by Warren Seymour Johnson and William Plankinton in 1885 and is headquartered in Milwaukee, WI.

DCO Management LLC produces fabricated aluminum products. The company's fabricated products business unit produces rolled, extruded, drawn and forged aluminum products used for aerospace and defense, automotive, consumer durables, electrical, machinery and equipment applications. It was founded in 1940 and is headquartered in Foothill Ranch, CA.

SBC Communications, Inc. provides telecommunications services primarily in the United States. It offers various services and products, such as local exchange services, wireless communications, long-distance services, Internet services, telecommunications equipment, and directory advertising and publishing services. The company provides landline telecommunications services, such as local, long-distance voice, switched access, data and messaging services, and satellite television services; mobile wireless voice and data communications services; and directory services, such as advertising, Yellow and White Pages directories, and electronic directory publishing

American Family Insurance Mutual Holding Co. provides property and casualty insurance services. The firm offers insurance for auto, homeowners, life, business, farm and ranch, renters, snowmobile, umbrella, motorcycle, condominium, manufactured home, boat, flood, travel, all-terrain vehicle, health, and recreational vehicle. The company was founded by Herman Wittwer in October 3, 1927 and is headquartered in Madison, WI.

Telect, Inc. was engaged in design, manufacture and supplies connectivity solutions for the communications networking industry. Its products include mainframe termination units, patch bays, fuse bays, and circuit panels. The company was founded by Bill B. Williams, Jr. and Judith A. Williams in 1982 and was headquartered in Liberty Lake, WA.

HR Policy Association operates membership organizations. It offers services senior human resources executives of 500 corporations. The firm share training strategies and propose changes to public policy relating to employment, labor and workplace issues. The company was founded in 1957 and is located in Washington, DC.