Data: U.S. District Court for the District of Massachusetts, U.S. District Court for the District of Washington; Chart: Axios Visuals
Every state with a Democratic attorney general has sued the Trump administration to block an executive order seeking to undermine the birthright citizenship protections guaranteed by the Constitution.
Catch up quick: Trump's order would end birthright citizenship for children born in the U.S. to noncitizen parents and unauthorized immigrants.
The order also applies to parents who are in the country legally but temporarily, like foreign students, workers or tourists.