George Floyd death: Police brutality persists as officers charged

There is growing scrutiny of the tactics used by police at antiracism demonstrations in the United States. Protesters have been shot at and teargassed by security forces actions seemingly encouraged by President Donald Trump. Al Jazeera s Alexi O Brien reports. Subscribe to our channel: Follow us on Twitter: Find us on Facebook: Check our website: , AlJazeeraEnglish, BlackLiv