How come the American "News" Media is suddenly interested in the stealing of political elections?

The government-controlled US corporate media, a Ministry of Propaganda, has responded to the re-election of Ahmadinejad with non-stop reports of violent Iranians protests to a stolen election. A stolen election is presented as a fact, even thought there is no evidence whatsoever. The US media's response to the documented stolen elections during the George W. Bush/Karl Rove era was to ignore the massive documented evidence of real stolen elections. -Paul Craig Roberts