U.S. Rep. Jasmine Crockett vowed Thursday night to help defeat an attempt to redraw Texas’ congressional districts, an effort that has sparked a fierce partisan battle in Austin that could have national implications.

Congresswoman Jasmine Crockett rallied supporters Thursday night, urging them to stand firm against Republican-led redistricting efforts that could reshape congressional boundaries in Texas. She voiced strong support for House Democrats who broke quorum to block the proposed maps and warned that the changes could eliminate her current district.