Miles de personas en todo el mundo han celebrado el 1º de Mayo, Día Internacional de los Trabajadores
Protesters burn an effigy of President Benigno Aquino as thousands of workers rally for rights and better wages as part of Labour Day, near the Presidential Palace in Manila May 1, 2012.
Maoist activists and supporters, wearing Maoist headbands, attend an event to commemorate Labour Day in Kathmandu May 1, 2012. REUTERS/Navesh Chitrakar (NEPAL - Tags: POLITICS BUSINESS EMPLOYMENT TPX IMAGES OF THE DAY)
Bangladeshi activists shout slogans and wave flags during a procession to mark May Day or International Workers Day in Dhaka on May 1, 2012. Activists around the world mark international workers' day with marches demanding better working conditions, more jobs and higher wages. AFP PHOTO/Munir uz ZAMAN