Important events are developing on the international political scene - according to Keith Kellogg, the US special representative for Ukraine, Russian President Vladimir Putin may personally participate in the Russia-Ukraine talks scheduled for May 15 in Istanbul. If this happens, it is possible that US President Donald Trump will also attend the meeting. Kellogg explained this proposal as follows: "We hope that President Putin will also go to the talks. If so, then President Trump may also come to Istanbul. This will be a completely unexpected, historic meeting," he told reporters. Hope and pressure from Trump's visit According to a...