2014 Event Thousands of protesters march in Washington, D.C., to protest recent killings of unarmed black men by policemen; the marchers called for an end to police brutality and racial injustice in the U.S. legal system 2014 Event Amidst massive security including 160,000 soldiers and over 200,000 policemen, Egyptians go to the polls to vote on a draft constitution which would strengthen the military-backed leadership of the country 2013 Event During the new swearing in ceremony of Enrico Letta, an Italian man shoots and wounds two policemen outside Palazzo Chigi 1944 Event 40 Jewish policemen in Riga Latvia ghetto are shot by the gestapo 1920 Event Policemen raid the Cubs' bleachers and arrest 24 fans for gambling 1900 Event Race riot in New Orleans, 2 white policemen killed 1886 Event Haymarket riot in Chicago; bomb kills 7 policemen
