theodore and melissa perez were arrested in july after prosecutors say they were using the information for a private security company that theodore runs. both were arrested in july and theodore perez has been suspended without pay. >>when you come help me explain why they don't have a father on thanksgiving. >>a mother in agony, a family mourning the loss of a father of four children after he was shot and killed snyde a barbershop. the family pleading for help to identify the man who pulled the trigger. news 5's tara melina has more. >> reporter: barely holding it together angela davis is asking for help finding the man who shot her son to death inside this barbershop. >>please, if you know something come over. >> reporter: police say they don't have many leads right now, but they do know the man who shot and killed charles davis had a small child with him last night, a little boy who watched the whole thing happen. >>this small child witness must have been terrified. >> reporter: police hope whoever talks to him gives them a call. >>we are asking that that person that he tells to plea