Texas Senate approves Republican-drawn redistricting maps in 19-2 vote as nine Democrats walk out in protest while House Democrats remain out of state.

Texas Republicans tried again to reconvene the House on Monday for a vote on redrawing congressional maps in their party's favor, an effort that already sparked a national political brawl and prompted Democratic lawmakers to leave the state to deny Republicans the quorum they need.

The battle over mid-decade redistricting in Texas -- where the state’s congressional lines could be redrawn well ahead of the upcoming census -- continues Monday.