FILE PHOTO: Demonstrator sits next to a fire barricade on a street during a rally against Venezuela’s President Nicolas Maduro in Caracas

FILE PHOTO: Demonstrator sits next to a fire barricade on a street during a rally against Venezuela’s President Nicolas Maduro in Caracas

FILE PHOTO: Demonstrator sits next to a fire barricade on a street during a rally against Venezuela’s President Nicolas Maduro in Caracas, Venezuela April 24, 2017. REUTERS/Christian Veron/File Photo