Democrats in New York, California and Illinois are threatening to redraw their own maps in retaliation to Republican redistricting efforts in Texas.

On the eve of the 60th anniversary of the Voting Rights Act, Texas Democrats, along with Illinois Gov. JB Pritzker and the Democratic National Chair Ken Martin, are meeting Tuesday to continue the fight against a redistricting plan to add five seats favoring Republicans.

Republicans control the Texas House by an 88-62 margin, but Texas requires at least two-thirds of the members be present for the House to conduct business. By fleeing the state, Democrats have effectively shut down business in the House and made it impossible for Texas law enforcement officials to compel them to return to the Statehouse.