 |  Criminal Investigation, 8/e Charles R. Swanson,
University of Georgia Neil C. Chamelin,
Assistant State Attorney, Second Judicial Circuit Leonard Territo,
University of South Florida- Tampa
The Investigator and the Legal System
Chapter Objectives
| 1) Distinguish between detention, arrest, and charging. |
 |  |  | | 2) Explain the benefit of a police officer’s making an arrest under the authority of a warrant. |
 |  |  | | 3) Define and describe probable cause. |
 |  |  | | 4) Discuss the risk factors involved in making a premature arrest. |
 |  |  | | 5) Briefly outline the steps in a trial process. |
 |  |  | | 6) Assess the importance of a criminal investigator’s knowing the rules of evidence. |
 |  |  | | 7) Describe the hearsay rule and the philosophy under which the exception to this rule have evolved. |
 |  |  | | 8) Explain the reason for the existence of evidentiary privileges. |
 |  |  | | 9) Discuss the role of an investigator as a witness in a criminal trial. |
 |  |  | | 10) Explain the purpose of cross-examination. |
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