Page 6 - Daniel Willyam News Today : Breaking News, Live Updates & Top Stories | Vimarsana

He said that already. but this time he added one little detail -- where his friend lived. >> you get back in your car. where do you go? >> i went to the falls to go to my friend's house, jessica howard. >> reporter: the falls apartment complex. that's where shelley was killed. daniel didn't mention the falls the first time he was interrogated. >> why did you leave that part out? >> because i was mugged over there, sir. >> reporter: mugged? and yet he somehow failed to mention that during his first, long session of questioning? >> coincidentally, while he's at this same complex, he's approached...

I mean, you were -- >> well, yes, that was his own -- his own words. >> daniel worried about nathan, he said. saw early red flags in nathan's behavior toward this first girlfriend of his. nathan, he said, seemed obsessed with shelley. maybe dangerously. >> i started to notice that nathan had missed his classes. and finally, i talk to shelley's roommate, ashley, and what she told me shocked me because from her own words, nathan was actually stalking shelley everywhere she goes. and after shelley was murdered, he said, he saw scratches on nathan's body. which, in fact, the police had noticed, to...

The robbery never happened. that's horse [ bleep ]. >> reporter: clearly, detective ellzey didn't believe him for a minute. and in fact, no evidence of the claimed mugging ever turned up. but it was that little crumb of truth inside the suspected lie that caught detective ellzey's attention. daniel's admission that he went to the falls on the morning of the murder. >> what you did, son, is put yourself right there at that complex where that little girl's killed. that's exactly what you did. >> i didn't do anything. >> yeah, you did. you killed that girl. you took a knife and you stabbed her. i...

Look at the evidence and then go where the evidence leads you. >> reporter: detectives were still canvassing fellow students, and teachers, school administrators. anybody who could help them nail down nathan's movements on thursday morning, the time of the murder. and again, if anybody knew, it would be daniel. who, after all, watched over nathan, drove him around, looked after him. but it turned out nathan was at home in suburban dallas the night before the murder. his mother drove him to school that thursday morning. he said he was doing homework in a computer lab at the time of the murder. ...

>> reporter: you were a little older than the other kids? >> i was -- >> reporter: i mean, they were all kind of 18, 19 and you were -- >> yes, i was 26 years old. >> reporter: hadn't always been easy for daniel. he, too, was a little different. for one thing, he'd been born in indonesia and struggled with some rude culture shocks when his family moved to america. still, he put on a brave face, served in the navy, and then signed up to study interactive media at the art institute. if anybody knew what nathan was up to, it would be daniel -- whose role in the student apartment was, well, almost...