Texas cannot use its new congressional map for the 2026 election and will instead need to stick with the lines passed in 2021, a three-judge panel ruled Tuesday. The decision is a major blow for Republicans, in Texas and nationally, who pushed through this unusual mid-decade redistricting at the behest of President Donald Trump. They were hoping the new map would yield control of 30 of the state’s 38 congressional districts — up from the 25 they currently hold — and help protect the narrow GOP majority in the U.S. House. “The public perception of this case is that it’s...