A police dog has died during a training exercise in Essex. Baron, a five-year-old German Shepherd working for Essex Police, was taking part in the exercise with his handler at a disused building near Chelmsford yesterday when he fell from a flat roof.
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"All it takes is for somebody to see me - and I could just die, just like that. I could want to go to the shop and not come home."
Before the killing, Peters searched the internet for "serial killers", "treatment of child killers in prison" and "premeditated murder".
Arriva Rail North, Greater Anglia and South Western Railway are all affected.