Deception in the Investigative, Interrogative, and Testimonial Processes
Lisa Moore
University of Phoenix
Ethics in Justice and Security
CJA 530
March 23, 2010
Roger Long J.D.

Deception in the Investigative, Interrogative, and Testimonial Processes The term deception means the deliberate act of misleading an individual some may refer to deception as “little white lies.” Deception has long been used in the criminal justice area by officers in the detecting process of criminal cases, and is one of the most commonly used tools in the investigative process. Investigators use deception in the detecting process. This involves misleading criminals during the investigative and interrogative stages, to gather enough information about the
Innis, 446 U.S. 291(1980). In January of 1975, a taxi driver was shot and killed by a shotgun blast at the base of his head. One week later, another taxi driver reported that a man wielding a shotgun had robbed him. Police prepared a photo lineup of the possible suspect and the second taxi driver identified him. A patrol officer located the suspect later in the morning. Minutes later, a Sergeant arrived at the scene of the arrest and read the suspect his rights per Miranda. The suspect invoked his rights by saying I want to speak with a lawyer” (Obenberger, 2008). “The sergeant detailed three officers to transport the suspect to the central station. After leaving the scene, the officers started talking amongst themselves about being worried that the missing shotgun was in the vicinity of a school for handicapped children and that they should continue to search for the weapon. It was also said by one of the officers, “It would be too bad if a little girl would pick up the gun and maybe kill herself.” The suspect told the officers that they should turn the car around and he would show them where the gun was. When they arrived back at the scene, the sergeant again advised the suspect of his rights per Miranda. The suspect showed the officers where the shotgun was” (Mike, 2008). “There was a hearing in order to suppress the shotgun. The suspect’s attorney said that because the officers were talking in the presence of the