It is rare to see candidates in the same party being so disputatious about their opponent. But with a wide open race for the presidency, it seems as if candidates are leaving no stone unturned and no rule unbroken as they throw dirt at each other in the waning days of the race in Iowa:On Saturday, Mr. Huckabee unveiled a pugnacious stump speech, tearing into the credibility of Mr. Romney, the Bush administration’s handling of the war and “East Coast establishment Republicans” in general. On Sunday, Mr. Huckabee continued his barrage of attacks on the credibility of Mr. Romney as they head into the Iowa Republican caucus. Defending his characterization of the Bush administration’s “arrogant bunker mentality” toward the Iraq war, Mr. Huckabee accused Mr. Romney of hypocrisy for demanding an apology to the administration. “He himself had talked about the major mistakes that had been made by the administration,” Mr. Huckabee said in an...(Read Full Post)