Bolton Is Willing to Testify in Trump Impeachment Trial, Raising Pressure for Witnesses MSN – Nicholas Fandos and Michael Schmidt (New York Times) | Published: 1/6/2020 John Bolton, the former White House national security adviser, said he was willing to testify at President Trump’s impeachment trial, putting new pressure on Republicans to call witnesses and raising the possibility of revelations as the Senate weighs Trump’s removal. [read post]