malcolm web was at the university's commemoration event. ♪ >> the victims of the attack came to learnbut their studies and their lives were brutally cut short. many complained the authorities did nothing to prevent the attack in spite of being repeatedly warned and that changes came too late. now, the local government paid for a mem memorial inscribe described with their names. >> we put elaborate measures not only to the university but to the whole town, to the whole township and even to the region to make sure that every cannian who comes here is to do business or who comes here to work or comes here to study is safe. >> a yoosh ago, 142 students were killed and dozens more injured when xwunmen from the somali armed group attacked the campus. at this memorial event, survivors struggle. >> it was terrible. officials, university state staff, people from garissa town to commemorate those who were killed. the hundreds of students who survived the attack aren't here they mostly came from other parts of kenya. most of them were transferred to another university after the attack. most of t