one particularly brutal attack. the case ended up being charged as a misdemeanor, unlawful restraint. it was kristen s. ynobe was the man she says almost killed her. i was certain that he had done this before. but at the same time, i didn t think he would do it again. the detective called ynobe matthews back down to the station for another interview and decided to pull a fast one with his suspect. telling him he was about to get dna results from the crime scene. were you really about to get it that quickly? we weren t going to get it that quickly that day. but trying to get him to believe that we had that information, that we had everything that we needed. i had contacted my supervisor earlier. i told him if he could page me, just say type in the words that says dna matches. and right on cue, the detective s pager went off. and i showed it to mr. matthews and asked him to read it.
it said dna matches. so what s his face like when he looks at that match? he became pretty emotional. and he said, it was an accident, but he had killed her. the detective called carolyn s parents and gave them the news of the confession. they said, i think we got him. i said well, how sure? he said, i ll bet the farm on it. it was the next morning when kristen lancaster opened up the newspaper and learned her attacker had been charged with murder. i felt overwhelming guilt. just overwhelming guilt knowing that he had killed someone, and, you know, perhaps i hadn t tried hard enough to make people believe me. did you feel like i life could have been saved if you had been taken more seriously? oh, yes. carolyn would still be here. i mean, there s no doubt. and what about the woman at the start of our story? jamie hart s case had been handled by the brazos county sheriff s office. but after ynobe was arrested, it
authorities using dna matches with records given to them by spanish authorities. we are told the gunman may also have ties to isis. a source saying that authorities have traced his travel movements to turkey. it is believed he may have been in contact with french isis fighters within turkey. the shooter emerged from the train s bathroom shirtless with a rifle slung over his shoulder. he was taken down by a british man and three quick-thinking americans who are being hailed as heroes. those americans, an airman from the u.s. air force and a national guardsman and a civilian, all being hailed as heroes today. president obama called the men to express his gratitude and commend and congratulate them for their courage and quick action. he wished airman stone a full recovery and a speedy one and expressed how proud all americans are of their extraordinary baravery. these are remarkable men. one of them was injured but has been released from the hospital. already we are hearing from
photos and distinguishing marks and also for the samples which could help them with dna matches so it is going to be quite a long process to identify all of those victims and of course there is the burial to go through, as well and absolutely harrowing days ahead for so many families in this grieving city. just awful. andrew stephens live in surabaya indonesia. the debris uncovered so far has been floating on the waves, but what investigators have recovered may only be setting the table for the critical discoveries that officials need next. our tom foreman explains. tom? there are really three layers to the physical search right now. the one we ve been talking about the most right now is on the surface of the water. wye know where the plane took off and we know where it disappeared and we know where it found debris in the search area and the water is very rough, at times and the surface matters because the surface where you get your first clues most often
bring in i.d. photos samples that they may need to use for dna matches. this is not over by a long long way for the families. heartbreaking. yesterday some of the families were expressing frustration at the lack of information that they were getting from the airlines. are they still having those frustrations? reporter: those frustrations were centering around the fact that there was no new information. it was very difficult to pass on any news at all and obviously the families were getting more frustrated by that. they were getting more information from the television than local authorities. but now the mood does seem to have changed somewhat. listen to what one of the family members told us just a few hours ago. translator: i m feeling confused. i ve been waiting here since december 28th. i was so nervous but now i m a bit relieved because now we know