Time Warner

The Department of Justice is suing to block AT&T's purchase of Time Warner, legally challenging a $85 billion deal that would give the telecom giant control of a media empire including CNN, Warner Brothers, HBO, and other major media brands.

The U.S. Justice Department has informed AT&T that it will block the telecommunications giant's planned $85 billion takeover of Time Warner unless it sells off CNN — a network frequently targeted for derision by President Trump. The move has therefore triggered concerns within CNN that the administration is taking action against a media outfit simply because it has angered the president with its coverage, raising First Amendment implications.

What happens when a regional cable service changes hands? Not so much, according to commentator Constance Alexander.