Texas Commissioner of Higher Education Wynn Rosser told college and university presidents that they "must" reclassify the students as non-residents.

After California, Texas enrolls the second most undocumented students of any state, with 57,000 enrolled in Texas colleges and universities, according to the Presidents’ Alliance on Higher Education and Immigration.

Texas is asking public colleges and universities to identify which of their students are living in the country illegally so they can start paying out-of-state tuition, as required by a court ruling earlier this month.