1950s    1960s    1980    agreements    allan memorial institute    bob mckeowen    canada    canadian government    central intelligence agency    cia    class action    compensation    confidential    documents    drug-induced comas    eric malling    experiments    files    lawsuit    linden macintyre    lsd    mcgill university    mk ultra    montreal    ottawa    patients    psychiatric hospital    secret    shock treatments    sued    the fifth estate    victims