PPT-Arson Myths,

Goudge Inquiry Brandon Mayfield Goudge We need to rely on opinions of forensic pathologists looking into the deaths of children The human consequences of flawed science are far reaching Eg Williams Mullins Johnson 12 years in prison Dr Charles Smith child raped then strangled. com University of Cincinnati Lawrence Bennett November 22 2013 brPage 2br OHIO ARSON REGISTRY HARDGROVE Abstract The Ohio Arson registry was signed into law in December 2012 The law went into effect on July 1 2013 The law requires anyone convicted of Do Now. : What is arson? . Fill out the video questions. We will finish tomorrow.. Closure. : What causes a back draft?. Objectives. : discover what arson is and how it is investigated.. Do Now. : What is the point of origin?. Original From: Mr. . Syswerda. Serial crime is defined as crime of a repetitive nature.. Serial crime is often marked by similar techniques used during the commission of the crime as well as similar targets.. By Kathleen Barbosa. Forensic Chemistry. Arson Investigations. Components of ignition and combustion reaction . Fuel. Oxidizing Agent. Heat. Uninhibited Chemical Chain Reaction. Identify. . Ignitable. By: Megan Stransky. Nancy Joyce. Janell. Johnson. Dano. . Ferons. Who is really making the difference? . Environmentalist Groups vs. Radical Environmentalist Groups. Environmentalist Groups. Radical Environmentalist Groups. Explosions. Explosives: substances . that undergo a rapid oxidation reaction with the production of large quantities of gases. . A sudden . buildup of gas pressure . determines the nature of the explosion. . Myths & Legends. Myths & legends. Legends in their own minds. myths & legends. Hey, I heard a rumor that the national championship uniform is changing from khaki pants to black pants (and black shoes and socks), not true, right?. “Fire”. Ashes denote that fire was;. Respect the grayest pile. For the departed creature’s sake. That hovered there awhile. Fire exists the first in light,. And then consolidate. Only the chemist can disclose. Fire - . Produced when a substance undergoes rapid oxidation involving heat and light. . Fire Triangle. – Shows the three elements needed to produce and sustain a fire.. Flash Point . – The lowest temperature to which a substance must be heated in order for the substance to give off vapors which will burn when exposed to a flame or ignition source. . Used to be the ideal way for a criminal to make evidence go up in smoke. Arson Investigation Unit. N. ew techniques . & modern science . VS . fire pattern myths . & personal judgment. By exploring. Fire Basics Image: http://awittyassniga.tripod.com/things/fire.jpg T. Trimpe/B.Brooks 2006 http://sciencespot.net/ Fire Investigation Terms Fire - Produced when a substance undergoes rapid oxidation involving heat and light. Catching Killers FIRE INVESTIGATION Used to be the ideal way for a criminal to make evidence go up in smoke Arson Investigation Unit N ew techniques & modern science VS fire pattern myths & personal judgment SFS4. Students will evaluate the role of ballistics, tool marks and evidence of arson in forensic investigation. D. Evaluate possible indicators of arson and criminal bombing. FORENSIC ASPECTS of Arson and Explosives Used to be the ideal way for a criminal to make evidence go up in smoke. Arson Investigation Unit. N. ew techniques . & modern science . VS . fire pattern myths . & personal judgment. By exploring.