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Primero de Mayo de 1947
[May Day 1947 Only a conscious, united, and honest labor movement can successfully defend the interests of the workers, and help Mexico prosper.]
Pablo O'Higgins; Alberto Beltrán; Taller de Gráfica Popular
Linocut, 1947
Mexico City, Mexico
The celebration of May Day as a labor holiday marked by parades and red flags began on May 1, 1886. Behind the campaign was the universal adoption of the 8-hour working day, an improvement on the recent fight for a ten-hour day. In Chicago, the center of the movement, workers had been agitating for an 8-hour day for months, and on the eve of May 1, 50,000 were already on strike. 30,000 more swelled their ranks the next day, bringing most of Chicago manufacturing to a standstill. In a notorious riot that followed (the Haymarket massacre) the 8-hour movement failed, but the Chicago events figured prominently in the founding congress of the Second International (Paris, 1889) to make May 1, 1890 a demonstration of the solidarity and power of the international working class movement. Ever since, May Day has been celebrated globally as the international workers’ holiday.
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May Day 2006
Ami Motevelli
Self-Help Graphics and Art
Silkscreen, 2006
Los Angeles, California