People could not buy food or trade goods any more.
Idk the answer might be money
Many tribes also took legal action to prevent strip mining or spraying of pesticides on Indian lands. The best known of all Indian Power<span> groups was the </span>American<span> Indian</span>Movement<span> (AIM), formed by a group of Chippewas in Minneapolis in 1966 to protest alleged police brutality.</span>
Wasn't one of them the 9/11 attack?
