South Korea police investigating reports of deported Uzbek students

South Korean police open investigation into forced repatriation of Uzbekistan students from Christian Hanshin University language course. Students' cell phones confiscated, told they must return to Uzbekistan due to failure to meet visa requirements. One student remained due to health issues. University claims students failed to maintain minimum bank balance. Experts say university does not have authority to deport international students. University's actions amount to criminal intimidation.