] The sacking of Peter Arnett by NBC for appearing on Iraqi ] television is just one sign of the enhanced sensitivity ] of the American news media to charges of being ] unpatriotic as the Iraq war enters its third week. ] ] Mr Arnett was not the first reporter sacked for his war ] coverage. Last Friday, Phil Smucker, a Christian Science ] Monitor reporter, was escorted to the Kuwait border after ] Marines charged he was revealing sensitive information ] about the location of troops while broadcasting. ] ] And Fox News celebrity correspondent Geraldo Rivera, who ] was with the 101st Airborne Division, was asked to leave ] Iraq on Monday by the US military for the same reason; ] Fox reportedly said it was looking into the matter. BBC NEWS | Americas | Analysis: US media under fire |