Trump senior aide and member of Israeli-Palestinian peace team to resign
Powell could be one of several administration officials to leave at the one-year mark of Trump's presidency.
US President Donald Trump, flanked by Deputy National Security Advisor for Strategy Dina Powell (L) poses for a picture with his National Security team to mark the 70th anniversary of the National Security Council, at the White House in Washington, US September 28, 2017(photo credit: REUTERS/JONATHAN ERNST)ByREUTERSUpdated: