A newly proposed bill would allow Tennessee schools to deny enrollment to undocumented students living in the U.S.

Leading Tennessee Republicans want to undo a decades-old U.S. Supreme Court decision that gives undocumented children the right to enroll in public schools. Why it matters: Conservative state lawmakers are doubling down on their efforts to mirror President Trump's hard-line immigration policies.

The bill is a direct effort to challenge a long-standing U.S. Supreme Court precedent guaranteeing a right to public education to all children.