CNN:

In states like Texas and North Carolina, Republican lawmakers in charge of redrawing the political maps for the next decade say that the new plans are “race blind.” Their opponents in court say that the claim is implausible and one that, in some situations, is at odds with the Voting Rights Act.

Several lawsuits, including from the Justice Department, allege that the maps drawn after the 2020 census discriminate against voters of color.

Between a 2013 Supreme Court decision that scaled back the federal government’s role in monitoring redistricting and a 2019 ruling that said partisan gerrymanders could not be challenged in federal court, voting rights advocates have been left with fewer tools to address what they say are unfair and illegal redistricting plans.

Meanwhile, lawmakers in the states where the redistricting legal fights have been most pitched have adopted an approach that claims that racial data played no role as they drew the maps for the next 10 years. Legislators say they’re avoiding the use of race data after decades of litigation where they’ve been accused of unconstitutionally relying on race to gerrymander.

“I don’t view this as a serious legal defense, but more of a PR defense,” said Thomas Saenz, the president and general counsel of Mexican American Legal Defense and Educational Fund, which is suing Texas lawmakers over their new maps.

Challengers to the maps say that such an assertion of “race blind” maps is dubious as well as a betrayal of states’ obligations under the Voting Rights Act, which prohibits racial discrimination in redistricting. The law requires that in some circumstances, map-makers must draw plans in a way that creates minority-majority districts where voters can elect the candidates of their choice. In lawsuits alleging a failure to comply with the law, states like Texas have been accused of drawing maps that instead dilute the votes of communities of color.

Legislators may be trying to “immunize” themselves from most of the claims that are used in court to strike down redistricting maps, according to Nate Persily, a Stanford Law School professor and redistricting expert.’

“By saying race was not in the minds of the people who drew the lines, you potentially get out of those constitutional causes action that you are intentionally diluting the vote of racial minorities or that race was the predominant factor in the construction of a district,” Persily told CNN, adding that such an approach doesn’t shield map-drawers from cases alleging Voting Rights Act violations.