u.s. president-elect donald trump friday accuse political opponents democrats republicans put together dossier unverified claim link russia say document probably release intelligence agencies totally make facts sleazebag political operatives democrats republicans fake news russia say nothing exist trump say series post twitter probably release intelligence even know proof never say wednesday u.s. spy chief jam clapper say media leak material come u.s. intelligence agencies agencies judge whether information reliable trump blame 'both democrats republicans allegations