mexican revolution
On June 1, 1906, copper miners in the city of Cananea, Sonora, a few miles south of the U.S.-Mexico border, went on strike against the American companies dominating the mines.
On June 1, 1906, copper miners in the city of Cananea, Sonora, a few miles south of the U.S.-Mexico border, went on strike against the American companies dominating the mines.