re: run-in with SUV driver...

scary yes, illegal too! did you get the license plate?

Canada Criminal Code:
Assault
Uttering threats
264.1 (1) Every one commits an offence who, in any manner, knowingly utters, conveys or causes any person to receive a threat

(a) to cause death or bodily harm to any person;

(b) to burn, destroy or damage real or personal property; or

(c) to kill, poison or injure an animal or bird that is the property of any person.

Punishment
(2) Every one who commits an offence under paragraph (1)(a) is guilty of
(a) an indictable offence and liable to imprisonment for a term not exceeding five years; or

(b) an offence punishable on summary conviction and liable to imprisonment for a term not exceeding eighteen months.

http://laws.justice.gc.ca/en/c-46/