Mealey's (May 10, 2017, 9:13 AM EDT) -- PRESCOTT, Ariz. — Saying the United States is an indispensable party, an Arizona federal judge on April 18 dismissed a Native American tribe’s groundwater lawsuit against several parties with leave to amend in 90 days if the United States agrees to become a party (Havasupai Tribe v. Anasazi Water Company LLC, et al., No. 16-8290, D. Ariz., 2017 U.S. Dist. LEXIS 59046)....