A "haunted" mum who killed her newborn baby boy more than 25 years ago before dumping him in a bin bag close to a children's theme park has avoided jail. The tot, later named Baby Callum, was discovered in woodland close to Gulliver's World in Warrington on March 14, 1998. It is believed he was just hours old at the time of his death. The newborn was named after the Callands area of the Cheshire town where he was found weighing 7lb 8oz and wrapped in a black plastic bag by a dog walker. His