The widow and daughters of a man knocked down and left to die in the road are appealing to the hit and run driver to come forward. Christopher Colegate's family says the person responsible must search his or her conscience and "do the right thing."
69-year-old Mr Colegate was struck eight weeks ago - at the junction of Heath Avenue and Darby's Lane in Poole, Dorset. He later died from his injuries. Today, Dorset Police released new CCTV images of a car they want to trace. Martin Dowse reports.