Tangipa v. Newsom

Prof. Justin Levitt's Guide to Drawing the Electoral Lines

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California | Congress

Last Updated Dec 19, 2025

Case No. 2:25-cv-10616 (C.D. Cal.)

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A federal challenge to the new congressional map ratified by Proposition 50, alleging the unconstitutional predominant and unjustified use of race.

Case filings, starting with most recent court

	Name	Last Modified
	Complaint	Nov 5, 2025
	United States' complaint (incl. exhs.)	Nov 17, 2025
Preliminary injunctions
	Motion for prelim. injunction (incl. exhs.)	Nov 7, 2025
	United States' motion for prelim. injunction (incl. exhs.)	Nov 13, 2025
	State's opposition (pt. 1) (incl. exhs.)	Dec 3, 2025
	State's opposition (pt. 2) (incl. exhs.)	Dec 3, 2025
	DCCC's opposition (incl. exhs.)	Dec 3, 2025
	LULAC's opposition (incl. exhs.)	Dec 3, 2025
	Plaintiffs' reply (incl. exhs.)	Dec 11, 2025
	United States' reply to state (incl. exhs.)	Dec 10, 2025
	United States' reply to DCCC (incl. exhs.)	Dec 10, 2025
	United States' reply to LULAC (incl. exhs.)	Dec 10, 2025
	Amicus brief of NAACP LDF	Dec 8, 2025
	Plaintiffs' exhs. vol. 1 (001-002)	Dec 19, 2025
	Plaintiffs' exhs. vol. 2 (003a)	Dec 19, 2025
	Plaintiffs' exhs. vol. 3 (003b)	Dec 19, 2025
	Plaintiffs' exhs. vol. 4 (004-470)	Dec 19, 2025
	Plaintiffs' exhs. vol. 5 (501-528)	Dec 19, 2025
	DCCC exhs.	Dec 19, 2025
	State's exhs. vol. 1 (091-189)	Dec 19, 2025
	State's exhs. vol. 2 (190)	Dec 19, 2025
	State's exhs. vol. 3 (191-355)	Dec 19, 2025

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