jamie hart's case had been handled by the brazos county sheriff's office.was arrested, it didn't take long for the college station police department and the sheriffs office to compare the dna. what they found? ynobe was also jamie's killer. >> what's that moment like? >> i remember the feeling of wanting to feel relieved. but all i could think was, "this is -- this is exactly what i knew was going to happen. he struck again, another girl is dead, and another family has lost their precious daughter." >> chuck says to this day he misses jamie and has never gotten over being viewed as a suspect. >> having to spend such a long time under investigation for the death of a loved one. it hurts. it hurts a lot. >> it's -- it's like a scar? >> very much so. very much so. >> do you feel bad about that at all, that he was put through that? >> i'm sorry that he had to go through that, yes. but if i had to do the investigation over, i wouldn't change anything. i'm sorry he lost the love of his life. but we had a job to do, and we had to either arrest him for murder, or c