CBS, ABC and WaPo have all done very unflattering stories on the Benghazi situation in the past week. Oddly, the most brutal stories are coming from the Daily Beast, which is a Newspeak spin-off, but the reporter, Eli Lake, is a very good national security reporter.
As for NBC and NYT, well...they just wish the story would go away. No coincidence that they're the most in the tank for Zero.