WARSAW/ISTANBUL Polish Prime Minister Donald Tusk urged Europe on Wednesday to convince US President Donald Trump that Russia is untrustworthy as he prepares to meet later this week with his Russian counterpart at a summit in Alaska. "It's the most important thing that Europe convinces Donald Trump that one can't trust Russia," said Tusk. European leaders have expressed guarded optimism following a virtual meeting with Trump on Wednesday ahead of his scheduled talks in the US state with Russian

Tag-uri: Donald Trump