FULL INTERVIEW: Journalist and photographer Andy Ngo has discussed the rise of the left-wing Antifa movement in the United States and the group's involvement in the Labour Day marches.
Mr Ngo says the group is turning parts of Portland, Oregon, into 'literal no-go zones', particularly for journalists.
Speaking with Sky News, Mr Ngo has described his experience with Antifa as he hit the streets to document the May Day rally.
Mr Ngo says the group is turning parts of Portland, Oregon, into 'literal no-go zones', particularly for journalists.
Speaking with Sky News, Mr Ngo has described his experience with Antifa as he hit the streets to document the May Day rally.