Without A Net

Unidentified human remains add up to some 4,400 new cases every year. When the manner of death is determined a homicide, bringing the case to a successful resolution and the murderer to justice is nearly impossible.However, when identity can be established, life segments begin to congeal, possible suspects are established and through the process of elimination a prime suspect emerges. That's the way it's supposed to work. Sometimes it doesn't.As investigators build their case, there are tim...