This is the best summary I could come up with:

MADISON, Wis. (AP) — A lawsuit filed Wednesday asks Wisconsin’s newly liberal-controlled state Supreme Court to throw out Republican-drawn legislative maps as unconstitutional, the latest legal challenge of many nationwide that could upset political boundary lines before the 2024 election.

It comes the day after the Wisconsin Supreme Court flipped from a conservative to liberal majority, with the start of the term of a justice who said that the Republican maps were “rigged” and should be reviewed.

“Despite the fact that our legislative branch is meant to be the most directly representative of the people, the gerrymandered maps have divided our communities, preventing fair representation,” said Jeff Mandell, board president of Law Forward, one of the groups that brought the lawsuit.

Republican Senate Majority Leader Devin LeMahieu said Democrats were “counting on judicial fiat to help them gain power.” He accused them of “coming to collect” from the newly elected liberal Supreme Court justice.

“Today’s filing is great news for our democracy and for the people of our state whose demands for fair maps and a nonpartisan redistricting process have gone repeatedly ignored by their legislators for years,” Evers said in a statement.

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