AT&T to break ground on billion-dollar HQ. Here's what it will look like
Business – 3 outlets
Financial Post
AT&T Breaks Ground on New Global Headquarters: America's Most Connected Corporate Campus seen
National Post
AT&T Breaks Ground on New Global Headquarters: America's Most Connected Corporate Campus seen
The Dallas Morning News
AT&T to break ground on billion-dollar HQ. Here's what it will look like seen