exchange student ; historical background ; future of French in Louisiana ; family background ; travel in QuŽbec ; Nova Scotia ; Naquin family ; French among field workers ; French language movement ; teaching methods ; immersion ; records ; Don Pierre ; legislature ; problems of preserving the French language ; Louisiana governors ; Cajun pride ; tourism ; French in the schools ; foreign languages ; legislative funding ; interest in France ; teachers from Canada ; contact with France ; controversy of teaching standard French ; descendants of the Acadians ; Cajun professionals