The Associated Press EUPP, Ariz. (AP) — A proposed water rights settlement for three Native American tribes that carries a price tag larger than any such agreement enacted by Congress took a significant step forward late Monday with introduction in the Navajo Nation Council. The Navajo Nation has one of the largest single outstanding claims in the Colorado River basin and will vote soon on the measure in a special session. It’s the first of many approvals — ending with Congress — that’s needed to finalize the deal. Climate change, the coronavirus pandemic and demands on the river like those that have allowed Phoenix, Las Vegas and other desert cities to thrive pushed the tribes into settlement talks. The Navajo, Hopi and San Juan Southern Paiute tribes are hoping to…