A coalition of state attorneys general filed a lawsuit Monday challenging the U.S. Department of Agriculture’s demand for states to turn over personal data — including names, birthdates, and home addresses — for people who are enrolled in a federally funded food assistance program.

Twenty states are suing the Trump administration, alleging that the Department of Agriculture is improperly attempting to gather sensitive personal information from of low-income families across the country who use food stamps.

In announcing the states’ lawsuit Monday, California Atty. Gen. Rob Bonta said the “unprecedented” demand “violates all kinds of state and federal privacy laws” and “further breaks the trust between the federal government and the people it serves.