|  | | 1: |  | Title:   |  |  |  |  | Volume/Number: |  |  |  |  | Issuing Agency: |  |  |  |  | Description: | Telecommunication Systems, Inc.:  Petition for Withdrawal of its Certificates of Local and Interexchange Service Authority to Operate as a Facilities-Based Carrier of Telecommunications Services throughout the State of Illinois. |  |  |  | Date Created: | 08-12-2018 |  |  |  | Agency ID: | 18-1424 |  |  |  | ISL ID: | 000000070468   Original UID: 188738 FIRST WORD: Order |  | 
 |