Many things come to me and I did not add to here.  I cant choice one of those issues.   This issue would be make by today!   I have met the issue about hispanic kids attend without knowing english language.   Oh my!  My primary language is english but my parents actually said sign language!    I never think of that language till I look over my past.   It is kind of uses home language is first language!   Second language is signing and english is merges to it.  Maybe.   Alot of emotion is toward hurger for the world to make everyone communication.   One language spreading into multi-languages!   I never know there is one or more than one language in B.C.   We have to learn any language, right?   You have knowledge about their culture and language.    If you wish your language keep then save it!