todayinlaborhistory: Today in labor history, May 4, 1886: Workers rally in Chicago’s Haymarket Square to protest the police shootings of striking workers outside Chicago’s McCormick plant the previous day. As the police moved in to disperse the crowd, a bomb was thrown and in the ensuing chaos, an undetermined number of people were killed and... - http://champagnecandy.tumblr.com/post...