Grady Morris Lamb was a 22-year-old officer with the Cedar Hill Police Department who died on April 11, 1990. He had served with the department for two years and was survived by his wife and son.

Officer Lamb was accidentally shot and killed by a fellow officer during a training drill. The incident was described as inadvertent and was treated as a training accident; there were no arrests, suspects, litigations, or murder investigations connected to his death. The Cedar Hill Police Department later named its police building in his honor.

His death was a significant loss to the department and the community. If anyone knew Officer Lamb or has information about the training program or safety changes that followed, please share what is known.