Cho Joy News Today

im craig melvin, and i natalie morales. and this is dateline yeah >> im freaking out i walk in, and my sisters not there. her doors open, her lights are on, her bans on done everything was horrible. and i felt it. as >> she had been fearless on the frontlines in iraq >> pretty amazing. i saw her as like, a reall strong soldier >> but something about her terrified at home. we >> im scared i dont feel safe. >> a desperate call to police. and then she vanished. when >> something made a pr...

I dont have a car >> ramirez didnt tell k.c that mirabel had been found. he just tried for the fina time to get k.c. to be the one who would say what had happened >> k.c., i think that you have the answers in your heart, tha you do and that you should share them >> i have to go. >> so, once again, k.c. jo walked out of the intervie room he didnt get far. this time he was arrested an charged with the murder of maribel ramos, a woman he ha loved who had not loved him. he was taken into custody, an...

At the public library, and h was using the computers there, probably because police ha taken away his phone, an maribels computer, which wa the one k.c. normally used >> initially, we would hav undercover policeman going t the library, walking around an seeing what he was doing and at one point, hes see googling can a cell phone be tracked if its turned off >> well, thats certainl suspicious >> it is >> detective ramirez was consulting daily with orange county deputy district attorne scott symon...

>> orange phillies, dispatcher rose >> this is not an emergency. i have a roommate. shes 36 years old and she didnt come home las night. >> he was also the last to see her alive. >> i felt she, most likely, wa dead i felt that there was a high probability that mr. joy was responsible for it, and he kne about more than he was telling us >> so, detective ramirez becam k.c. joys shadow, appearing in the morning and then later, by moonlight, hours after caseys police interview a cheerful joey ramire...

>> it turned out k.c. an recently lost its job, and could no longer pay his shar of the rent. maribel had asked him to mov out. that was a reason for concern, of course. and so is. this detective ramirez had learned about the 9-1-1 call that mirabel had made 11 day before she disappeared and he knew that in that call, the man maribel said she might have to kill was k.c. joy. >> his full name is juan cho joy. >> werent the police out to your house recently because yo had an argument? >> weve been...

Detective ramirez heard from maribels family something ver interesting. k.c. joy had wanted to be more than just roommates with maribel ramos. lucy told us the same thing. >> when did become apparent to you that k.c. sort of had crush on your sister >> he called me, and then he just says, im like in lov with your sister so, i was like, that was great >> did you - knew that you just was not i love with him? >> yes, and thats a bad situation. at that point, im like, okay, k.c., you are a good man ...