The stories of cruelty and abuse emerging from investigations at the former Haut de la Garenne children's home in Jersey are terrible and harrowing, so I feel dreadful pangs of guilt when I have to stifle a laugh every time a report is broadcast. What's so funny? Well, the police chief in charge of the excavations is called Lenny Harper. Every time his name is mentioned, I expect a pipe-cleaner thin Scottish woman with spiky hair to pop up and greet the newsreader back in the studio as 'Noel'.