It's a harrowing tale of horror and homicide near Bozeman, Montana, when an intruder enters the home of three women and shoots two at close range, leaving one dead and the other barely clinging to life. Police quickly make an arrest but then release the person. Who could have committed this heinous crime? 

A mother plunges from a cliff in a fatal fall while hiking on her anniversary. For the first time, her daughter speaks out.