The owners and top managers of most news media organizations tend to be conservative and Republican. This is hardly surprising. The shareholders and executives of multi-billion-dollar corporations are not very interested in undermining the free enterprise system, for example, income from offended advertisers. These owners and managers ultimately decide which reporters, newscasters, and editors to hire or fire, promote or discourage. Journalists who want to get a head, therefore, may have to come to terms with the policies of the people who own and run media businesses.
Edward S. Greenberg, The Struggle for Democracy
journalism, media, politics-of-the-united-states