about what happened. the parents of dimitrios pagourtzis said he had been a smart, quiet boy and that they, too, wanted answers. gary 0'donoghue reports from texas. 24 2a hours on, parents and teachers we re 2a hours on, parents and teachers were allowed back to the scene of the shooting to collect their cars as police continue to gather evidence. we've got people who have lost loved ones and some of them students, some adults. we are going to pull through this. this is going to pull through this. this is going to bea to pull through this. this is going to be a time for our community of healing. this is the second time in eight months that we have gone through tragedy. we had hurricane op bell party last august and now this. some of the names of those who have died are beginning to emerge. 0ne was a 17—year—old pakistani exchange student who wanted to be a diplomat. another was a stand—in teacher who