U.N. says missiles fired at Saudi Arabia have 'common origin'

By Michelle NicholsUNITED NATIONS (Reuters) - United Nations officials have found that missiles fired at Saudi Arabia by Yemen's Houthi rebels appear to have a "common origin," but they are still investigating U.S. and Saudi claims that Iran supplied them, according to a confidential report.The officials traveled to Saudi Arabia to examine the debris of missiles fired on July 22 and Nov. 4, wrote U.N. Secretary-General Antonio Guterres in the fourth biannual report on the implementation of U.N.