June 25 (UPI) -- The Trump administration on Wednesday filed a lawsuit challenging Minnesota laws that provide some undocumented immigrants with higher-education tuition benefits not offered to U.S. citizens.

The lawsuit is the third time the Justice Department has challenged states' laws this month amid the Trump administration's crackdown on immigration.

The filing challenges the Minnesota Dream Act, which was signed into state law in May 2013 to make illegible some undocumented immigrants in the state for in-state tuition rates, privately funded financial aid and state financial aid.

Federal prosecutors allege the Dream Act discriminates against U.S. citizens from other states who must pay higher out-of-state tuition rates while violating federal law that states "an alien who is not lawfully present in the United States shall not be eligible on the basis of residence within a state ... for any postsecondary education benefit unless a citizen or national of the United States is eligible for such a benefit."

"No state can be allowed to treat Americans like second-class citizens in their own country by offering financial benefits to illegal aliens," Attorney General Pamela Bondi said in a statement.