Now in the present modern period, science has revolutionized criminal identification with DNA, and computers now are helping to predict crime, and booking procedures and filing has advanced as well. ... Training exercises can help the patrol officer prepare and one of the first things to teach is ethics. Professional ethics must be taught because no enforcement agency can function properly without the public's support and assistance. ... Public telephones, televisions, and computer messaging have also become main tools for communication. ... Composite drawings of criminals have also...
- Word Count: 2495
- Approx Pages: 10
- Has Bibliography
- Grade Level: Undergraduate