This week, MSNBC’s Keith Olbermann, Comedy Central’s Jon Stewart and New Jersey Governor Chris Christie challenged Islamophobia by weighing in on the ‘Ground Zero Mosque’ controversy. Watch Keith Olbermann: There is no ‘Ground Zero Mosque’ In a Special Comment, Countdown’s Keith Olbermann clarifies the misconceptions surrounding the community center. Send a note of thanks to Olbermann via e-mail: Countdown@msnbc.com, KOlbermann@msnbc.com Watch Jon Stewart mock Islamophobia: Mosque-erade Send a note of thanks to Stewart through: http://www.comedycentral.com/help/questionsCC.jhtml New Jersey Gov. Chris Christie [...]