BEFORE THE PUBLIC SERVICE COMMISSION

OF THE STATE OF MISSOURI

In the Matter of the Combined Application of )

AT&T Corp. for a Certificate of Service )

Authority to Provide Intrastate Local Exchange, ) File No. TA-2012-0408

Basic Local Exchange and Interexchange )

Telecommunications Services Within the )

State of Missouri and of AT&T Communications )

of the Southwest, Inc. for Cancellation of )

Certificates of Service Authority )

NOTICE CLOSING FILE

Issue Date: December 28, 2012

No further action is required by the Commission in this matter so this file will be closed.

BY THE COMMISSION

Shelley Brueggemann

Acting Secretary

( S E A L )

Michael Bushmann, Regulatory Law Judge,

by delegation of authority pursuant to

Section 386.240, RSMo 2000.

Dated at Jefferson City, Missouri,

on this 28th day of December, 2012.