FILE--Pierre and Margaret Trudeau visited Fidel Castro in his home country of Cuba, Jan. 1976. With Cuban leader Castro ailing and a new government in Ottawa, some Cuban-Canadians say the time is now for Canada to undo what they consider the damage done by former Prime Minister Pierre Trudeau when he cultivated a friendly relationship with the communist country. Some observers congratulate Trudeau for establishing an "enlightened" foreign policy which they say has benefited Canadian industry, while others blame Trudeau for cozy relations with "the world’s largest prison." (CP PICTURE ARCHIVE/ file)