Navajo Nation v. DOI, No. 22-5100 (D.C. Cir. 2023)
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The Department of the Interior (DOI) provides annual funding for the judicial system of Navajo Nation, an Indian tribe, through a series of self-determination contracts authorized by the Indian Self-Determination and Education Assistance Act (ISDEAA). After its 2014 annual funding request was “deemed approved,” Navajo Nation filed six separate lawsuits in the U.S. District Court for the District of Columbia to enforce similar funding requests that it had submitted each year from 2015 through 2020. In evaluating the parties’ cross-motions for summary judgment, the district court granted summary judgment to Navajo Nation as to the 2015 and 2016 proposals but granted summary judgment to the DOI as to the rest. Navajo Nation appealed the adverse judgment and contends that both the ISDEAA and its regulations prohibit the DOI from declining its funding requests for 2017 through 2020.
The DC Circuit reversed the district court’s grant of summary judgment to the DOI. The court explained that it disagrees with respect to the ISDEAA but agrees with respect to the regulations. The court explained that because there is no “material and substantial change” between the proposed renewal contract—including the proposed 2017 AFA—and the previous contract, the DOI violated 25 C.F.R. Section 900.33 when it considered the section 5321(a)(2) declination criteria and declined to award the funds Navajo Nation requested in 2017.
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