Katy Booth looks at the history of the case which led to a man being hanged for his crime, and the development of forensic science over the years.
Discover 11,128,835 listings and 280,381 playable programmes from the BBC
Katy Booth looks at the history of the case which led to a man being hanged for his crime, and the development of forensic science over the years.
BBC Radio Lancashire
