North Carolina map-makers used “concept maps” unseen by the public to draw parts of the new state House map now under scrutiny in an ongoing gerrymandering lawsuit, according to a key lawmaker’s ...

Just as the second and final day of complicated map-drawing expert testimony came to an end late Friday, another twist cropped up in Utah’s court-ordered redistricting legal battle. An attorney for ...

“Drawing a map to encompass 75 House seats, 29 Senate seats is not that easy,” Ray told Stateline in July at a redistricting seminar hosted by the National Conference of State Legislatures.

Millions of Americans will vote this year in districts whose borders cut profiles that even Salvador Dali couldn’t dream up. Gerrymandering — lawmakers drawing district maps to let politicians ...