Thug who put father-of-one leaving family music festival in coma after road rage attack is jailed for three and a half years

Thug who put father-of-one leaving family music festival in coma after road rage attack is jailed for three and a half yearsJames Wallington attacked Peter Hart for trying to get his car to slow downMr Wallington headbutted and punched Mr Hart who fell over and cracked his head on the pavementMr Hart was attacked in front of his partner and young son as they left Guilfest festival in Surrey | UPDATED: 19:16 GMT, 14 December 2012 Violent: James Wallington was jailed for three and a half years over the road rage attack A man who put a father in a coma following a road rage attack has been jailed for three and a half years. James Wallington, 32, headbutted Peter Hart,40, in front of his partner and young son, and punched him so hard he fell onto the pavement and cracked his skull. Mr Hart was leaving a music festival with his family in Guildford, Surrey, and had tried to slow down the car in which Mr Wallington was travelling when he was violently attacked.