Passengers wait in line for buses during a subway strike called by the UTA transportation workers union in Buenos Aires

 
Passengers wait in line for buses during a subway strike called by the UTA transportation workers union in Buenos Aires
Passengers wait in line for buses during a subway strike called by the UTA transportation workers union in Buenos Aires March 1, 2012. The strike was staged following the withdrawal of the federal police by the national security ministry amid a dispute between the national government and the municipal government over the administration of the subway system. REUTERS/Enrique Marcarian (ARGENTINA - Tags: BUSINESS EMPLOYMENT TRANSPORT POLITICS)