Oklahoma's in-state tuition law for undocumented students faces uncertain future after key Texas policy is abruptly struck down. Students, families, and schools are urged to prepare for potential changes.

Undocumented students in Texas no longer qualify for in-state tuition after Texas agreed with the federal government's demand to stop the practice.

The Department of Justice argued a Texas law that grants thousands of undocumented students in-state tuition rates at public universities