California GOP Sues to Block State’s New Congressional Maps

The complaint argued that the voter-approved maps drawn to favor Latinos are unconstitutional.
California GOP Sues to Block State’s New Congressional Maps
Dhillon Law Group partner Mike Columbo (2nd L) speaks to reporters during a press conference announcing a federal lawsuit challenging Proposition 50 in Sacramento, Calif., on Nov. 5, 2025. Godofredo A. Vásquez/AP Photo
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California Republicans filed a federal lawsuit Wednesday morning against Prop. 50, arguing that the state’s new congressional maps, which would benefit Democrats, violate the U.S. Constitution by racial gerrymandering.

The lawsuit asks the district court to permanently halt Gov. Gavin Newsom’s ballot measure—passed by voters Tuesday—from taking effect.

Jill McLaughlin
Jill McLaughlin
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Jill McLaughlin is an award-winning journalist covering politics, environment, and statewide issues. She has been a reporter and editor for newspapers in Oregon, Nevada, and New Mexico. Jill was born in Yosemite National Park and enjoys the majestic outdoors, traveling, golfing, and hiking.