AT&T to Webcast Talk with Igal Elbaz at Oppenheimer 5G Summit on December 15
DALLAS--(BUSINESS WIRE)--Dec 8, 2020-- AT&T Inc. * ( NYSE:T ) will webcast a presentation by Igal Elbaz, AT&T senior vice president of Wireless Technology, at the Oppenheimer 5G Summit: The Revolution Begins on December 15. The presentation will be …