What role do media play in the formation and maintenance of modern political cultures? Do media representations and structures necessarily reflect dominant interests and ideologies, or can they be used to challenge forces as well?

What role do media play in the formation and maintenance of modern political cultures? Do media representations and structures necessarily reflect dominant interests and ideologies, or can they be used to challenge forces as well?  Description double spaced and use a standard sized font and margins, a work cited page and proper referencing of all sources used for your paper. the answer