When it comes to Islam, the approach of too many media outlets seems to be to avoid questioning authority. Whether this attitude stems from fear (as in the case of Lawrence O'Donnell), ignorance, or plain old-fashioned political correctness doesn't really matter because the end result is the same: when extremist Islamic groups like the Council on Islamic Relations say "jump," far too many news organizations say "how high."
It's not asking for much, really. When, for instance, other religious groups (be they Catholic, Mormon, Jewish, etc.) make complaints, the usual procedure is to talk to the person or group being accused and allow them to tell there side of the story. It's basic journalism. It appears, however, that St. Louis Post-Dispatch reporter Tim Townsend doesn't believe that, at least when the complaint involves CAIR making allegations against the conservative blog Little Green Footballs. Let's take a look:

One of the most routine (and inaccurate) tics of news coverage of Missouri's cloning amendment and other medical-research stories is to describe the controversy over embryo-destroying stem cell research as simply a fight over "stem cell research." To declare that a pro-life politician is "against stem cell research" is quite inaccurate (since they favor research on adult stem cells and from umbilical cord blood). But Kevin Tibbles did that twice this morning to Sen.