Hello Alceste,
Thank you for that link. I'm relieved that the unjust fines were waived in the end.  The fact is, according to my "white" friend, he and other "white" people that were part of this protest, also refused to abide by this injunction; yet they were let off with a warning.  So, unlike the First Nations people, they were NOT fined and they were NOT sentenced to jail.

Also, if someone is trespassing on your land (the mining company was taking advantage of an Ontario law that entitles such companies to "underground rights"; i.e., the ground under your property, for mineral exploration), why should you be punished for protesting against an action that harms your property?  And why one punishment for "whites", and another for First Nations?  It certainly gives the impression that our legal system heavily favours the status quo, whether it be "white" people or commercial enterprises, to the detriment of personal freedom for everyone.