WASHINGTON, DC – AUGUST 23: Portrait of billionaire philanthropist Robert Smith, after an interview by Lonnie G. Bunch III, director of the Smithsonian’s National Museum of African American History and Culture, on August 23, 2016 in Washington, D.C. Smith will be the second highest donor of money to the new museum behind Oprah Winfrey. (Photo by Ricky Carioti/The Washington Post via Getty Images)