Per Politico.com:
New Mexico Gov. Bill Richardson ended his campaign for the presidency Wednesday after twin fourth-place finishes that showed his impressive credentials could not compete with his rivals' star power.
Richardson planned to announce the decision Thursday, according to two people close to the governor with knowledge of the decision. They spoke on a condition of anonymity in advance of the governor's announcement.
Richardson had the most diverse resume' of any candidate. Its a shame his voice on the campaign trail will be silenced.
