President Donald Trump said Tuesday that his meeting last week with two top Russian diplomats, in which he is alleged to have revealed highly sensitive intelligence, was “very, very successful.”Trump, who answered one question after delivering a statement alongside visiting Turkish President Recep Tayyip Erdoğan, did not address the substance of the Washington Post report, which alleged that Trump shared highly classified information about an Islamic State threat with Russian Foreign Minister Sergey Lavrov and Ambassador Sergey Kislyak.