3_CSI - CSI crime scene investigation Outline Initial...

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CSI crime scene investigation
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Outline I. Initial Considerations II. Processing Evidence III. Frequently Examined Evidence IV. Death Investigations
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I. Initial Considerations: A. Setting Priorities Handle emergencies first Suspect near or at the scene Suspect recently fled Person seriously injured Dead body Secure the scene Investigate
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I.B. Documenting the Scene 1. Notes and sketches 2. Photography 3. Reports
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II. Processing Evidence Handling evidence is one of the most important factors in the investigation Document location, time/date, person handling Establish the chain of custody S Package the evidence properly S Seal S Document
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III. Frequently Examined Evidence Fingerprints Voiceprints Language Analysis DNA Profiling Blood and Other Body Fluids Shoe and Tire Impressions Bite Marks Tools and Tool Marks Firearms and Ammunition Hairs and Fibers
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III.A. Fingerprints Water, oils, amino acids, and salts No 2 fingers are the same They don’t change over time
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Fingerprints Look for them:
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This note was uploaded on 06/02/2011 for the course CRJU 101 taught by Professor Clement during the Spring '08 term at South Carolina.

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3_CSI - CSI crime scene investigation Outline Initial...

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