“Around 600 students of Jamia Hafsa and Jamia Fareedia have not returned to their homes after the Lal Masjid operation. These are the people called ‘missing students’ and they are hiding in madrassas and mosques in and around the two cities Islamabad and Rawalpindi. They are walking bombs and are determined to blow themselves up any time, anywhere,” said a source directly involved in the ongoing investigation of suicide blasts in the country.Lal Masjid prayer leader Maulana Abdul Aziz said that five to six hundred students of the two madrassas had been trained, equipped and brainwashed to carry out suicide...