That would be completely unconstitutional, in violation of the 1st Amendment granting us freedom of speech and press. Banning media is the kind of thing that dictatorships like the Kims and Stalin do. Absolutely a horrible idea, restricting media wouldn't help anyone -- it would keep us from being up to date on the current world events, and from talking with family members and friends. Watch as riots would start breaking out as the people demand the return of media. It is literally a right.