It appears AT&T is demanding more concessions from the struggling unions.

Despite their solid financial position, AT&T is demanding that IBEW and CWA members and retirees hold the line on wages and agree to bear huge increases in their health care costs, and cuts in their pensions.
It’s a shameful ploy and, if allowed to stand, will be another blow to the working people of America’s middle class. Enough is enough. The middle class has been getting destroyed one piece at a time. It’s time to fight back and save it one piece at a time.

The quoted website's title is AT&T Greed, but AT&T's squeezing of workers for some time is notorious, only to be overshadowed by IBM.

There seems to be a contest going on in high tech corporations on which one can treat their workers the worse, offshore outsource the jobs and pocket the supposed profits in the guise of bonuses for the executives.