TV Biz Program Notes: Obama, Hannity, Brokaw, Olbermann… By Chris Ariens on Mar. 18, 2009 - 5:28 PM • CNN’s The Situation Room (7pmET): CNN will extend The Situation Room for an hour beginning at 7pmET and cover President Obama’s town hall meeting in California live. “Campbell Brown: No Bias. No Bull.̶ ...