washington president donald trump personal attorney dispute key point testimony former fbi director jam comey thursday attack comey leak information media comey accuse trump fire try undermine federal bureau investigation probe russian meddle 2016 presidential campaign comey say trump pressure drop investigation former national security adviser michael flynn tell comey need loyalty even though fbi directors suppose work independently white house trump directly comment allegations personal attorney marc kasowitz try discredit comey testimony president never form substance direct suggest mr. comey stop investigate anyone kasowitz say brief appearance television cameras president also never tell mr. comey need loyalty expect loyalty never say form never say substance kasowitz say comey testimony make clear trump investigate collusion russian officials president felt completely vindicate attorney also attack comey testify use friend leak reporter note meet trump kasowitz say leak contain privilege communications president leave appropriate authorities determine whether leak investigate along others investigate kasowitz say legal experts question kasowitz contention trump private encounter comey consider privilege communications comey say hop leak would prompt appointment special counsel late occur kasowitz play lead role handle trump responses russia investigation trump white house thursday watch comey televise testimony trump attorney dispute comey testimony slam leak