The companies would probably be wise to hire FN crew members. I'm sure that would do two things:

a) prevent a repeat of entering a FN sacred site and disturbing the area

b) provide the employment of FN people, something that was hinted at when Gravelle was in the area back in March.

A side benefit might be that the FN will be less likely to cause problems by blockading and protesting if they get the impression that they are being actively involved and benefitting from the available resource rush. They have heard enough lip service, and it is time for someone to step up and hire local help.