An article at washingtonpost.com discusses the depressing trend of modernization on native cultures:
"Snowbound
In Savoonga, Alaska, a tough people have made a tough place their home for generations. They've survived one of the world's most inhospitable climates and the barren isolation of their Arctic island. But can they survive booze, bingo and satellite TV?"
Full article:
http://www.washingtonpost.com/wp-dyn/content/article/2005/04/26/AR2005042601144.html