Enlarge / FCC Commissioner Mignon Clyburn addresses protesters outside the Federal Communication Commission building to rally against the end of net neutrality rules on December 14, 2017 in Washington, DC. (credit: Getty Images | Chip Somodevilla )

Twenty-one states and the District of Columbia today kicked off a lawsuit to overturn the Federal Communications Commission’s repeal of net neutrality rules. Advocacy groups are also suing the FCC.

The states suing the FCC are New York, California, Connecticut, Delaware, Hawaii, Illinois, Iowa, Kentucky, Maine, Maryland, Massachusetts, Minnesota, Mississippi, New Mexico, North Carolina, Oregon, Pennsylvania, Rhode Island, Vermont, Virginia, and Washington. That’s every US state with a Democratic attorney general. Republican state attorneys general did not join the petition.

“The petition is the first step by states to attempt to block the FCC’s decision, and it will allow the attorneys general to move forward with the appeal in the future,” said an announcement from Washington State Attorney General Bob Ferguson.