The U.S. Department of Justice has filed a lawsuit against Pennsylvania State University, alleging the school is violating federal law by providing reduced tuition to illegal immigrants and not affording U.S. citizens the same reduced rate. Federal law states that “an alien who is not lawfully present in the United States shall not be eligible on the basis of residence within a State (or a political subdivision) for any postsecondary education benefit unless a citizen or national of the United States is eligible for such a benefit (in no less an amount, duration, and scope) without regard to whether the...