The U.S. administration has expressed disappointment over the way President Donald Trump's special envoy for the Middle East, Steve Witkoff, is conducting talks with Russia, according to a report by the New York Post. Witkoff, who represents Trump’s interests in the Middle East, is also involved in direct communication with Russian President Vladimir Putin. According to insider sources cited by the newspaper, Witkoff has been attending high-level discussions alone and has, on occasion,