California's governor said on Friday he will ask voters to approve a ballot measure in November redrawing the state's congressional map in a way likely to create five more Democratic seats, escalating a redistricting war with the Republican-led state of Texas and President Donald Trump.

Texas Attorney General Ken Paxton filed a lawsuit directly to the all-Republican state Supreme Court on Friday seeking to have 13 of the Democratic lawmakers immediately removed from office, or at least given a 48-hour warning that they must return or have their offices declared vacated.

AUSTIN, Texas (AP) — Texas Republicans on Friday warned they would escalate efforts to end a nearly weeklong holdout by Democrats if they don’t return to vote on new congressional voting maps sought by President Donald Trump in a widening battle over redistricting across the U.S.