Anti Police Brutality March

The International Day Against Police Brutality, held each year on March 15, started as a initiative of Montreal based Collective Opposed to Police Brutality. According to it's Wikipedia page, the protest has only been peaceful 2 times in 17 years.

People demonstrating against police brutality, on March 15th in Montreal
People demonstrating against police brutality, on March 15th in Montreal
Protesters light fireworks at the anti-police brutality march, on March 15th in Montreal
The riot police charge at the protesters on March 15th in Montreal
Protesters run as the riot police charged at them on March 15th in Montreal
People demonstrating against police brutality, on March 15th in Montreal
Protesters tipping over a police car at the Montreal anti-police brutality march.
Protesters tipping over a police car at the Montreal anti-police brutality march.
Protester jumping on top of a police car at the Montreal anti-police brutality march.