Final answer:
Both liberals and conservatives have called for media regulation. Activists, non-activists, independents, and government officials have expressed concerns about the media's need for regulation.
Step-by-step explanation:
The call for media regulation comes from both liberals and conservatives. It is not limited to a single political ideology. Activists and non-activists, as well as independents and government officials, have voiced their concerns about the need for regulating the media.
Learn more about Media regulation