WASHINGTON, Dec. 4 -- The Federal Communications Commission's Wireline Competition Bureau issued the following public notice (WC Docket No. 24-679): * * * Re: Copper Retirement Network Change Certification Received Wisconsin Bell, LLC d/b/a AT&T Wisconsin (AT&T), an incumbent local exchange carrier (LEC), has filed certification that public notice of network change(s) involving the retirement of copper has been provided through its publicly accessible Internet site, as required by section 51. more PR