Canada's Prime Minister Justin Trudeau (2nd R) and his wife Sophie Gregoire Trudeau arrive at a dinner with Chinese Premier Li Keqiang (2nd L) and his wife Cheng Hong at the Canadian Museum of History in Gatineau, Quebec, Canada, September 22, 2016. REUTERS/Chris Wattie

U.S. Democratic presidential candidate Hillary Clinton in Orlando, U.S. September 21, 2016. REUTERS/Carlos Barria

Peter Galbraith Kelly (R), a senior vice president at Competitive Power Ventures, walks out of the Manhattan federal courthouse in New York, U.S., September 22, 2016. REUTERS/Bria Webb

Alain Kaloyeros (C), president of the State University of New York's Polytechnic Institute, walks out of the Manhattan federal courthouse in New York, U.S., September 22, 2016. REUTERS/Bria Webb

Alain Kaloyeros (L), president of the State University of New York's Polytechnic Institute, walks out of the Manhattan federal courthouse in New York, U.S., September 22, 2016. REUTERS/Bria Webb

Alain Kaloyeros (C), president of the State University of New York's Polytechnic Institute, walks out of the Manhattan federal courthouse in New York, U.S., September 22, 2016. REUTERS/Bria Webb

Peter Galbraith Kelly, a senior vice president at Competitive Power Ventures, walks out of the Manhattan federal courthouse in New York, U.S., September 22, 2016. REUTERS/Bria Webb

U.S. Secretary of State John Kerry speaks with the media after meeting Russian Foreign Minister Sergei Lavrov and other officials for the International Syria Support Group meeting at the Palace Hotel in Manhattan, New York, U.S., September 22, 2016. REUTERS/Darren Ornitz