If you equate "corrupt" with "biased", then I'm with you. Corrupt is a little stronger word.
All newspapers/media are biased one way or another (yes even PBS). The NY Post/Fox News are biased to the right; the NY Times and their ilk are obviously biased to the left. Just keep that in mind when you read the op/ed pages especially. But, even their news stories are biased -- I have no problem with that because I realize the bias is out there everywhere.
Gulf of Tonkin, Weapons of Mass Destruction, the lies go on and on...
--While the CIA claims they no longer pay journalists, I tend to believe they just might be lying to us again...
"The Agency's [CIA] relationship with [The New York] Times was by far its most valuable among newspapers, according to CIA officials. [It was] general Times policy ... to provide assistance to the CIA whenever possible."
--The CIA and the Media, by Carl Bernstein
In America, the "Free Press" isn't "Free", it is "For Sale". That goes for the Story of the GSEs too.