Jane Bennett, from Birmingham, talks about coming to terms with the death of her son, after he was killed by a drink diver.
She is backing the West Midlands Police Christmas campaign.
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The move comes after one in four officers say they have been spat at whilst on duty.
A burglar broke into the home of a nurse and stole her car while she was in hospital giving birth to her third child.
A woman and her four grandchildren were flung several feet and covered in hydraulic fluid, after the ride's machinery broke down.