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Presentation transcript:

The Crime Scene bsapp.com

Approaching a Crime Scene bsapp.com

Approaching a Crime Scene Personal Safety and the well being of victims Preserve and Isolate the crime scene Record the crime scene bsapp.com

Recording the Crime Scene Photographs Sketches Notes bsapp.com

Rough Sketch to Final bsapp.com

Notes Match to sketch Use a key Quick, short, bulleted What can you not see from the photo? bsapp.com

Photography Evidence Scene Close ups Perspectives Multiple angles Multiple views Entrances Exits Windows bsapp.com

Collecting Evidence Victim's clothing Fingernail scrapings Head and pubic hairs Blood (for typing purposes) bsapp.com

Vaginal, anal, and oral swabs Recovered bullets from the body and/or surrounding area Hand swabs or washings from shooting victims bsapp.com

Collecting Evidence Bag & Tag bsapp.com

Collecting Controls Prints DNA Samples Hair Other evidence from possible suspects or victims for comparison to evidence bsapp.com

Collecting Controls Do You Need a Warrant? bsapp.com