CBS This Morning

'CSI: Crime Scene Investigation" creator on the success of the franchise and returning with "CSI: Vegas"

Anthony Zuiker, television writer and producer, joins CBS Saturday Morning co-host Michelle Miller to discuss the return of CSI to CBS with "CSI: Vegas." Zuiker shares what lead to the development and idea of the original "CSI: Crime Scene Investigation" series that ran for 15 years. He tells Miller what fans can expect from the new series. See Privacy…