By Steve Scherer OTTAWA (Reuters) - Canadian police on Sunday are making possibly the final push to clear the capital city of demonstrators who have paralyzed it by parking and camping on the streets for more than three weeks to protest against pandemic restrictions. Police have made 170 arrests and towed 53 vehicles since they began efforts to bust up the protest on Friday morning that required Prime Minister Justin Trudeau to invoke rarely used emergency powers. On Saturday, police used pepper spray and stun grenades to move out the die-hard protesters who have remained, clearing most of the...
