As Texas Republicans move ahead with redistricting to protect or even expand the GOP’s slim majority in the US House, Democratic-run states, led by California, are pushing forward with their own efforts to draw new maps and add Democratic seats.

California Democrats are pushing a plan to redraw the state’s congressional boundaries, a move aimed at countering a Republican redistricting effort in Texas that could help President Donald Trump’s party win more seats in Congress.

The two states' existing maps putting Democrats within just three seats of reclaiming a U.S. House majority in the midterms.