In...northern Canada, where Cree tribesmen still hunt for moose...Shell Canada is planning an expansion...raising maximum oil output...To achieve that, it needs to negotiate with aboriginal people worried about pollution and the despoiling of their traditional hunting grounds...The pollution and its impact on human health is already a serious concern for the aboriginal people...says Jim Boucher, their chief. On the other hand, he...praises Shell Canada's efforts to improve schooling in the community and is working with it to return the land back to its original state once the company has squeezed the bitumen out.