John D. Zeglis

John D. Zeglis (born May 2, 1947) is an American business executive. He served as president of AT&T from 1997 to 2001 and as chairman and chief executive officer (CEO) of AT&T Wireless from 1999 to 2004. Zeglis also co-founded the NBA G League's Fort Wayne Mad Ants and served as president and primary shareholder of the organization from 2007 until the acquisition of the team by Pacers Sports and Entertainment in 2015.

John D. Zeglis

John D. Zeglis (born May 2, 1947) is an American business executive. He served as president of AT&T from 1997 to 2001 and as chairman and chief executive officer (CEO) of AT&T Wireless from 1999 to 2004. Zeglis also co-founded the NBA G League's Fort Wayne Mad Ants and served as president and primary shareholder of the organization from 2007 until the acquisition of the team by Pacers Sports and Entertainment in 2015.