A former National Guard commander who CBS News said had helped convince it of the authenticity of documents raising new questions about President Bush's military service said Saturday that he did not believe they were genuine. The commander, Bobby Hodges, said in a telephone interview that network producers had never shown him the documents but had only read them to him over the phone days before they were featured Wednesday in a 60 Minutes broadcast. After seeing the documents Friday, Hodges said, he concluded that they were falsified. Hodges, a former general who spoke to several news organizations this weekend,...