20thcentury acculturation assimilation(sociology) biography brainwashing canada captivity catholicwomen coldwar coldwarinliterature coldwarinmassmedia coldwarinmotionpictures defection europeans frontierandpioneerlife history historyandcriticism indiancaptivities newengland nuns piracy politicalprisoners popularculture puritanmen repatriation sexrole slavelabor socialaspects socialconditions unitedstates