Chairman and CEO of The Blackstone Group Stephen Schwarzman and his wife Christine Schwarzman arrive for the State Dinner in honor of French President Emmanuel Macron at the White House in Washington

Chairman and CEO of The Blackstone Group Stephen Schwarzman and his wife Christine Schwarzman arrive for the State Dinner in honor of French President Emmanuel Macron at the White House in Washington

Chairman and CEO of The Blackstone Group Stephen Schwarzman and his wife Christine Schwarzman arrive for the State Dinner in honor of French President Emmanuel Macron at the White House in Washington, U.S., April 24, 2018. REUTERS/Joshua Roberts