September 8, 2009 BY MARY MITCHELL Sun-Times Columnist Given Glenn Beck's powerful platform, it's amazing that the best he can do is forcing out President Obama's czar for green jobs. Van Jones, who was named a special adviser at the White House Council for Environmental Quality, was forced to resign after Fox News commentator Beck outed him as a black radical. Jones' biggest sin was calling Republicans the "a" word. He also signed a petition that questioned whether the Bush administration officials might have deliberately allowed 9/11 to happen as a pretext of war. As ridiculous as that might sound,...