Telephone and Data Systems, Inc. is a diversified telecommunications company. The Company is engaged in conducting its Wireless operations through its subsidiary, United States Cellular Corporation (U.S. Cellular), as well as providing its wireline services, cable services, and hosted and managed services (HMS), through its subsidiary, TDS Telecommunications Corporation (TDS Telecom). It operates through four business segments: U.S. Cellular, Wireline, Cable, and Hosted and...