US Trade Representative Jamieson Greer walks toward the West Wing after participating in a television interview outside the White House on April 2, in Washington, DC. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)
US Trade Representative Jamieson Greer walks toward the West Wing after participating in a television interview outside the White House on April 2, in Washington, DC. (Photo by Brendan SMIALOWSKI / AFP via Getty Images)
