WASHINGTON—A foreign-policy adviser to Donald Trump’s campaign has acknowledged interacting with a professor who had close ties to the Kremlin and claimed that Russian officials could provide the Trump campaign with “dirt” on Hillary Clinton in the form of “thousands of emails,” according to court documents unsealed on Monday. The Trump adviser, George Papadopoulos, has pleaded guilty to lying to the Federal Bureau of Investigation about his meetings with the professor and with a female Russian national he believed was related...

Source: Wall Street Journal October 30, 2017 14:39 UTC