Original sentence: Certain neoconservatives, such as Irving Kristol, have even admitted that the charge of "liberal bias" has been exagerated for rhetorical purposes.It could not possibly occur, they say, since media companies are owned and managed by wealthy individuals and institutions who are virtually all center-right in political orientation and whose interests tend to coincide closely to that of the US government.Liberal critics of the "liberal bias" thesis dismiss it as utterly absurd.Moreover, both the print and broadcast media survive from advertising revenues, which in turn makes them beholden above all to large corporations.These critics do agree that many employees of the major national newspapers and broadcasting companies tend to vote for the US Democratic Party; they just don't feel this could possibly result in biased reporting