Girl's killer 'may never be caught'
A killer who stabbed a teenager to death in 1997 may escape justice after evidence was contaminated during forensic work, the BBC can reveal.
Put the internet to work for you.
Girl's killer 'may never be caught'
A killer who stabbed a teenager to death in 1997 may escape justice after evidence was contaminated during forensic work, the BBC can reveal.
Put the internet to work for you.
