TOPSHOT - People wait to hear Democratic presidential nominee Hillary Clinton speak at the Black Women's Agenda 39th Annual Symposium on September 16, 2016 in Washington, DC. / AFP PHOTO / Brendan SmialowskiBRENDAN SMIALOWSKI/AFP/Getty Images

A Trump supporter holds a t-shirt refering to a comment made by Democratic presidential nominee Hillary Clinton ahead of a campaign event by Republican presidential nominee Donald Trump at the Trump International Hotel, in Washington, DC on September 16, 2016. / AFP PHOTO / MANDEL NGANMANDEL NGAN/AFP/Getty Images

WASHINGTON, DC - SEPTEMBER 16: Supporters of US Republican presidential nominee Donald Trump hold up T-shirts that read "proud to be a basket of deplorables", during a campaign event at the Trump International Hotel, September 16, 2016 in Washington, DC. (Photo by Mark Wilson/Getty Images)

WASHINGTON, DC - SEPTEMBER 16: Rudy Giuliani, (L), stands with Eric Trump, (C), and Trump spokeswomen, Katrina Pierson, (R), as US Republican presidential nominee Donald Trump speaks during a campaign event at the Trump International Hotel, September 16, 2016 in Washington, DC. Trump invited former military veterans to speak during the event. (Photo by Mark Wilson/Getty Images)

WASHINGTON, DC - SEPTEMBER 16: Rudy Giuliani, (L), stands with Eric Trump, (R), as US Republican presidential nominee Donald Trump speaks during a campaign event at the Trump International Hotel, September 16, 2016 in Washington, DC. Trump invited former military veterans to speak during the event. (Photo by Mark Wilson/Getty Images)

WASHINGTON, DC - SEPTEMBER 16: Rudy Giuliani, (L), stands with Eric Trump, (C), and Trump spokeswomen, Katrina Pierson, (R), as US Republican presidential nominee Donald Trump speaks during a campaign event at the Trump International Hotel, September 16, 2016 in Washington, DC. Trump invited former military veterans to speak during the event. (Photo by Mark Wilson/Getty Images)

WASHINGTON, DC - SEPTEMBER 16: Trump spokeswomen, Katrina Pierson, attends a US Republican presidential nominee Donald Trump campaign event at the Trump International Hotel, September 16, 2016 in Washington, DC. Trump invited former military veterans to speak during the event. (Photo by Mark Wilson/Getty Images)

11-Year-old Millie March wears socks with the image of Republican presidential nominee Donald Trump on them at a Trump campaign event at the Trump International Hotel in Washington, D.C., U.S., September 16, 2016. REUTERS/Mike Segar