The US Justice Department has entered the fray in a legal challenge brought forward by California Republicans, aiming to halt the California's recently passed electoral boundaries.
This court case, filed in a US district court, challenges the map championed by Governor Gavin Newsom, which was created in reaction against a GOP redistricting effort in Texas.
"California's electoral map represents a blatant attempt to seize control that violates voting rights and mocks the electoral system," stated the US attorney general.
The Democratic party have voiced assurance that the new maps will survive legal scrutiny.
"These opponents lost at the ballot box and they are likely to also lose in court," commented a representative for the governor.
The legal challenge asserts that California's map wrongfully utilized racial considerations to significantly advantage Latino communities in contravention of the US Constitution.
"Race cannot be used as a proxy to advance political interests, but that is precisely what the state legislature did with the redistricting measure," argued a senior official from the DOJ's civil rights unit.
This courtroom confrontation constitutes the major counterpunch by Democrats in the ongoing redistricting war that started with Texas and has extended to multiple states.
Unlike other states, where Republican state legislatures have enacted gerrymanders, California's plan required public consent, which it received with nearly 65% of the vote.
The Democratic party need to gain just a handful of GOP-controlled House seats to gain majority of the House of Representatives in next year's midterm election.
The political group controlling the majority will influence the final years of the sitting president's term, determining whether a GOP-controlled legislature will persist in implementing its political program or encounter opposition, congressional probes and possible additional obstacles.
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