rob taglianetti received 25 years to life in prison. appealing the case and declined an interview with "dateline." outside, kevin reed embraced his niece, a brother and father killed by the husband of a woman he had dinner with one time in his life. a woman they're convinced keith believed to be single. so overwhelming. >> i thought i would feel relief or happy, but it just -- it wasn't -- it was tough. >> reporter: among those thinking about keith reed's family is mary taglianetti. >> he heart goes out to thm almost every day. and it's just -- it's a tragedy. and my heart breaks. >> reporter: the reed family is far from the only victim in this case. kimberly roush had nothing whatsoever to do with the crime, yet she says she had to endure being questioned as a suspect while simultaneously struggling with the grief of losing a man she loved and admired. >> he's an incredible man who loved life. his girls always came first. he was a wonderful father figure to my children, as well. >> reporter: keith reed's three daughters now face a futu