A man enters the Credit Suisse offices in the Manhattan borough of New York City, U.S. July 5, 2016. REUTERS/Brendan McDermid/File Photo

U.S. President Barack Obama addresses the 39th Annual Congressional Hispanic Caucus Institute Public Policy Conference and Annual Awards Gala, in Washington, U.S., September 15, 2016. REUTERS/Mary F. Calvert

Ohio Governor John Kasich speaks as he withdraws as a U.S. Republican presidential candidate in Columbus, Ohio, U.S., May 4, 2016. REUTERS/Aaron Josefczyk

People wait in a queue to buy staple items and basic food at a sidewalk near a supermarket in Caracas, Venezuela September 14, 2016. REUTERS/Henry Romero

People wait in a queue to buy staple items and basic food at a sidewalk near a supermarket in Caracas, Venezuela September 14, 2016. REUTERS/Henry Romero

Venezuela's President Nicolas Maduro speaks during his weekly broadcast "En contacto con Maduro" (In contact with Maduro) in Caracas, Venezuela September 13, 2016. Miraflores Palace/Handout via REUTERS

People stand in line as they wait to buy staple items and basic food outside a supermarket in Caracas, Venezuela September 14, 2016. REUTERS/Henry Romero

People wait in a queue to buy staple items and basic food at a sidewalk near a supermarket in Caracas, Venezuela September 14, 2016. REUTERS/Henry Romero