Honestly I agree. Looking at my own country most of the cold cases that still receive attention after 20+ years involve children. If you don't have a DNA sampl

Honestly I agree. Looking at my own country most of the cold cases that still receive attention after 20+ years involve children. If you don't have a DNA sample you're not going to solve a case from that long ago. Eye witness accounts are known to be unreliable, witnesses and detectives dead or suffering from dementia, no camera footage or other electronic trails.