ktvu lamonica peters has more from the family. >> ish and retu dujuan say their 18 year old son axel was fascinated with legos and went away to college to study engineering. but on january 20th, he died of hypothermia while at the university of illinois, urbana-champaign. >> why could they never found him? it's been ten hours. he was reported missing. they never found him. this is right in the middle of the campus. >> a call had been at a campus party the night before, and at 1:23 a.m, a friend who had been out with a cool called police to report that he couldn't find him . police say a couple was wearing only a sweatshirt with jeans and that he may have been intoxicated. police say an officer drove around the area and tried to reach a cool by phone. >> this is all we know is that he was in the car the police officer drove by. that is not the search procedure, right? if you trigger, if you look at their policies and procedures, that requires, you know, food search. if officer would have gotten out and looked around that area, the amanzhol, he would have found him. >> dujuan says a cl