Piqueteros blocking 9 de Julio Avenue in Buenos Aires, Argentina

piqueteros blocking 9 de julio avenue buenos aires argentina activists activism unemployment protest protest demonstrators protesters blockade domonstrations unhappy city urban show of discontent demonstration convoy angered upset stand up discontent eva peron evita activist economic help road blockers ministerio de desarrollo social iconic unemployed peronist issue demand alejandro marmo capital city gathering main street road south america blocking traffic employment and labour drone aerial public citizens draw attention