460 P.3d 467
N.M.2020Background:
- Worker (Gloria Mendoza) injured her knee while working at Isleta Resort & Casino, located on Pueblo of Isleta land.
- Employer/insurer (Isleta Casino / Hudson Insurance / Tribal First) denied the claim; Worker then filed with New Mexico Workers’ Compensation Administration (WCA).
- Tribal First asserted tribal sovereign immunity, and WCA dismissed the claim for lack of jurisdiction; dismissal was against all parties including insurer and TPA.
- The New Mexico Court of Appeals reversed and remanded, but the State Supreme Court granted certiorari.
- The Supreme Court held the 2015 Gaming Compact contains no express, unequivocal waiver shifting jurisdiction to the WCA, Worker (a non-party) cannot enforce the Compact, and the Pueblo is an indispensable party whose immunity requires dismissal of the entire claim.
Issues:
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether the 2015 Gaming Compact contains an express and unequivocal waiver of Pueblo sovereign immunity permitting WCA jurisdiction | Mendoza: Section 4(B)(6) waives immunity and allows WCA jurisdiction or at least permits state program participation | Petitioners: Section 4(B)(6) only requires a tribal workers’ comp program and waives immunity only within tribal forum; no state-jurisdiction language or agreement exists | No waiver on the face of the Compact; no jurisdiction-shifting language; Compact does not permit WCA jurisdiction |
| Whether Mendoza, a non-party, can enforce Compact compliance or bring a private right of action to require Compact performance | Mendoza: She can enforce rights conferred by Section 4(B)(6) (e.g., access to a forum) | Petitioners: Enforcement mechanisms are for the Compact parties (State and Tribe); no private right of action exists | Mendoza, as a non-contracting party, has no private right of action to enforce the Compact |
| Whether the Pueblo is a necessary/indispensable party to Mendoza’s claim against the insurer and TPA | Mendoza: Insurer is directly liable (third-party beneficiary); Pueblo not indispensable because worker seeks benefits, not to litigate Pueblo policies | Petitioners: Pueblo’s interests in the insurance contract and sovereign forum are distinct; Pueblo must be joined but cannot be because of immunity | Pueblo is a necessary and indispensable party; because it cannot be joined due to sovereign immunity, the entire action must be dismissed |
| Whether Mendoza can proceed directly against insurer/TPA as third-party beneficiary despite nonjoinder of Pueblo | Mendoza: Certificate of insurance and statute create direct liability/third‑party beneficiary status permitting suit | Petitioners: Third‑party beneficiary status does not overcome tribal immunity/nonjoinder problems; no estoppel statute like other jurisdictions | Even if Mendoza is a third‑party beneficiary, nonjoinder of indispensable tribal party requires dismissal; third‑party beneficiary status does not save the claim |
Key Cases Cited
- Kiowa Tribe of Okla. v. Mfg. Techs., Inc., 523 U.S. 751 (1998) (tribal sovereign immunity is federal law; waiver must be clear)
- Santa Clara Pueblo v. Martinez, 436 U.S. 49 (1978) (waiver of tribal immunity cannot be implied; must be unequivocal)
- Michigan v. Bay Mills Indian Cmty., 572 U.S. 782 (2014) (context on Indian gaming and tribal sovereign status under IGRA)
- Gallegos v. Pueblo of Tesuque, 132 N.M. 207, 46 P.3d 668 (N.M. 2002) (Rule 1-019 / indispensability analysis when tribal immunity prevents joinder)
- Hamaatsa, Inc. v. Pueblo of San Felipe, 388 P.3d 977 (N.M. 2017) (tribal sovereignty and limits on state diminution of tribal immunity)
- Provident Tradesmens Bank & Trust Co. v. Patterson, 390 U.S. 102 (1968) (Rule 19 balancing and factors for indispensability)