A federal appeals court has given new life to a Holocaust survivor's claim that the University of Oklahoma is unjustly harboring a Camille Pissarro painting that the Nazis stole from her father during World War II.

The 2nd U.S. Circuit Court of Appeals in Manhattan has directed a lower-court judge to consider whether the lawsuit she threw out should be transferred to Oklahoma, saying she has authority to do so.

The court's order Thursday came as the school found itself amid a racial controversy after video of fraternity students engaged in a racist chant spread across the Internet.