Congressman makes apology to Haditha marines Tue Aug 15, 2006 2:14 PM ET Reuters By Will Dunham WASHINGTON (Reuters) - A U.S. lawmaker apologized on Tuesday to U.S. Marines under investigation in the deaths of two dozen Iraqi civilians in Haditha in a statement his office said spared him from a libel lawsuit. Minnesota Republican Rep. John Kline, a retired Marine Corps colonel, issued a three-paragraph statement under a deal with lawyers for Staff Sgt. Frank Wuterich, one of the Marines under investigation. Wuterich's lawyers filed a libel lawsuit against another congressman, Democratic Rep. John Murtha of Pennsylvania, on August...