clioafas and julian cano. out as much as we could about these two. >> can you show me where their rooms were? >> he was a lovely person. like i have a 2-year-old son. he loved our son. he loved kids. it was just one of those kind of persons that, you know, nobody would have hurt him. >> this is clioafas' girlfriend? he saved his money. he hoped one day to bring his fiancee to the united states. so they could start a life together here. these two young men had their whole lives ahead of them. who knows what they have could have done, who they could have become? and that's all gone. >> i wish we could give him, you know, enough information to find these guys. it is to us like very painful and important, too, that they get caught. >> as i left the house, some of the family members asked me if i could please find who did this? i don't understand. >> he said help us please to -- >> i'll do my best. >> to a murder victim's family, what i do is everything. they need to know what happened, why, who did this? and if i