Venezuela's President Nicolas Maduro, gestures with his fist during his arrival to the National Assembly in Caracas, Venezuela, Monday, July 6, 2015. Maduro announced Monday that Venezuela was recalling its ambassador in Guyana for consultation amid mounting tensions over their disputed border and that he is also initiating a comprehensive review of relations with the much smaller neighbor.
Venezuela's President Nicolas Maduro, gestures with his fist during his arrival to the National Assembly in Caracas, Venezuela, Monday, July 6, 2015. Maduro announced Monday that Venezuela was recalling its ambassador in Guyana for consultation amid mounting tensions over their disputed border and that he is also initiating a comprehensive review of relations with the much smaller neighbor. Ariana Cubillos AP
Venezuela's President Nicolas Maduro, gestures with his fist during his arrival to the National Assembly in Caracas, Venezuela, Monday, July 6, 2015. Maduro announced Monday that Venezuela was recalling its ambassador in Guyana for consultation amid mounting tensions over their disputed border and that he is also initiating a comprehensive review of relations with the much smaller neighbor. Ariana Cubillos AP

Oil discovery revives century-old Guyana, Venezuela dispute

September 19, 2015 8:01 AM