By Jonathan Sutton, Staff WriterOklahoma City Police Chief Bill Citty wants his patrol officers to wear video cameras. He believes his department needs to hire more minorities and knows that some members of his force are racially biased. Citty offered his thoughts in a wide-ranging interview Wednesday after the fatal shooting earlier this month of an unarmed black teenager by a white police officer in Ferguson, Mo. The Aug.Read more on NewsOK.com