Ottawa (AFP) – Canadian police on Wednesday warned demonstrators opposed to Covid rules who have been clogging Ottawa streets for nearly three weeks to leave or face arrest, fines and seizure of their trucks. Federal authorities, meanwhile, negotiated a peaceful end to the last of several recent blockades by protesters of border crossings between Canada and the United States. “You must leave the area now,” Ottawa police said in a notice distributed to truckers outside parliament. Anyone blocking streets or assisting others in doing so will be arrested and face charges, the statement said. Pol…