August 3, 2017 - Washington, DC, United States - (L-R): U.S. Secretary of the Treasury Steven Mnuchin, and U.S. National Security Advisor. H. R. McMaster, delivered an on-camera press briefing in the James S. Brady Press Briefing Room of the White House, on Monday, July 31, 2017. (Credit Image: © Cheriss May/NurPhoto via ZUMA Press)