https://en.m.wikipedia.org/wiki/May_Day
In the late 19th century,May Day was chosen as the date for International Workers' Day by the Socialists and Communists of the Second International to commemorate the Haymarket affair in Chicago. International Workers' Day may also be referred to as "May Day",but it is a different celebration from the traditional May Day.
http://www.seattletimes.com/seattle-news/anti-capitalist-marchers-turn-violent-injuring-two-officers-at-least-6-protesters-arrested/
A peaceful day of protest once again erupted into violence as anti-capitalist demonstrators clashed with Seattle police.
Seattle Times staff
Hurling rocks, bricks and even Molotov cocktails, anti-capitalist protesters clashed with police in downtown Seattle Sunday, as May Day mayhem erupted again following a peaceful march.
By 10:30 p.m., at least five officers had been injured and at least nine people had been arrested, Seattle police reported. One injured officer suffered a gash to his head when he was struck by a rock.
The city unleashed a massive deployment of police officers in riot gear — on foot, on bicycles, on horseback and in vehicles — to control the crowd of dozens of masked-protesters who began massing in Westlake Park for the unpermitted march shortly after 5pm.
In the late 19th century,May Day was chosen as the date for International Workers' Day by the Socialists and Communists of the Second International to commemorate the Haymarket affair in Chicago. International Workers' Day may also be referred to as "May Day",but it is a different celebration from the traditional May Day.
http://www.seattletimes.com/seattle-news/anti-capitalist-marchers-turn-violent-injuring-two-officers-at-least-6-protesters-arrested/
A peaceful day of protest once again erupted into violence as anti-capitalist demonstrators clashed with Seattle police.
Seattle Times staff
Hurling rocks, bricks and even Molotov cocktails, anti-capitalist protesters clashed with police in downtown Seattle Sunday, as May Day mayhem erupted again following a peaceful march.
By 10:30 p.m., at least five officers had been injured and at least nine people had been arrested, Seattle police reported. One injured officer suffered a gash to his head when he was struck by a rock.
The city unleashed a massive deployment of police officers in riot gear — on foot, on bicycles, on horseback and in vehicles — to control the crowd of dozens of masked-protesters who began massing in Westlake Park for the unpermitted march shortly after 5pm.