LeRoy T. Carlson, Jr., has been the Chairman of U.S. Cellular, and the President and Chief Executive Officer of TDS, for more than five years. Mr. Carlson also serves on the board of directors of TDS. He is also a director and Chairman of TDS Telecom. He is the son of LeRoy T. Carlson and the brother of Walter C.D. Carlson. LeRoy T. Carlson was appointed Chairman Emeritus of TDS in February 2002. Prior to that time, he was the Chairman of TDS for more than five years. He is a member of the TDS board of directors and is also a director of TDS Telecom. He is the father of LeRoy T. Carlson, Jr. and Walter C.D. Carlson. Mr. Carlson is a current Class I director who was previously elected by the holder of Series A Common Shares. Walter C.D. Carlson has been a partner of the law firm of Sidley Austin Brown & Wood LLP for more than five years and is a member of its executive committee. The law firm of Sidley Austin Brown & Wood LLP provides legal services to U.S. Cellular and TDS on a regular basis. Mr. Carlson does not provide legal services to U.S. Cellular, TDS or their subsidiaries. Mr. Carlson serves on the board of directors of TDS and was elected non-executive Chairman of the Board of TDS in February 2002. He is the son of LeRoy T. Carlson and the brother of LeRoy T. Carlson, Jr.