http://www.businessweek.com/magazine/content/11_14/b4222045304852.htm
In the past, telecommunications companies have made broad promises to expand access and enhance services when requesting permission from the FCC to merge -- though those promises infrequently come to fruition.
Ahead of the AT&T - T-Mobile merger, CSL researcher Christian Sandvig, an associate professor of communication at the University of Illinois, talks with BusinessWeek about where a telecomm's loyalty lies: with its shareholders.