Photo taken on March 5, 2017 shows Venezuela's President Nicolas Maduro (1st R, front), Bolivia's President Evo Morales (1st L), Nicaragua's President Daniel Ortega (2nd L), and Cuban President Raul Castro (2nd R, front) before the 14th Summit of the Bolivarian Alliance for the Peoples of Our America (ALBA) in Caracas, Venezuela. (Xinhua/AVN)