Democrats on the House Oversight and Reform Committee announced Tuesday they are launching an investigation into the Trump administration’s dealings with Saudi Arabia after several whistleblowers expressed concern about efforts to sell the kingdom nuclear technology. The announcement came in conjunction with the release of a report by committee staff that said senior White House officials pushed for the sale of nuclear technology to Saudi Arabia despite warnings from ethics advisers and national security officials to stop. “Based on this snapshot of events, the committee is now launching an investigation to determine whether the actions being pursued by the Trump...