After 150 years of broken treaties and declining salmon populations, Randy Settler worries there won't be enough fish for future Indigenous generations.
Science can't fully explain what life is. Three experts try anyway in a conversation about life, death and our desire to push back the expiration date.
Without passageways to cross dams along the Columbia, salmon are dying. Tribes say the U.S. government isn't cooperating as they try to help the fish recover.