Edward W. Wallace Jr. – författare

The work of crime scene investigators (CSIs) is made more complicated when the scene is contaminated by either chemical, biological, radiological, nuclear, explosives (CBRNE) or toxic industrial chemicals (TICs). Special considerations must be observed when working at such scenes, whether they are the result of acts of terrorism, accidents, or natural disasters. This volume is a comprehensive reference containing guidelines and best practices for keeping CSIs safe and conducting a thorough crime scene investigation in these deadly environments. Protocols are provided for how to best identify, document, collect, and preserve physical evidence.

The second edition of Practical Crime Scene Investigations for Hot Zones is fully updated—featuring new case examples and novel ways to respond to and document cases—garnered from lessons-learned and real-word field experience over the last fifteen years.From accidents, to violent attacks, to climate change, the events that create hazardous situations often exceed our ability to adequately prepare a civilian population. Despite this, we do have the capability to train and strengthen first responders for the absolute worst days of their lives. This book presents scientifically proven methodologies for the identification, documentation, collection, packaging, and decontamination processes necessary to ensure the health and safety of first responders during emergencies they encounter daily. The number of hazardous environmental incidents increases annually, and today’s responders are faced with such ongoing challenges every day. Firefighters, police officers, EMS responders, Hazmat team members, incident commanders, soldiers and military officials—and many more civilians—will continue to face incidents that threaten security, health, and safety. This book will help professionals safely complete investigations and ensure that the laboratory analysts, who receive forensic evidence, are knowledgeable about the potential hazards of each piece of evidence they examine in the crime laboratory.An example of tragedy in today’s world is the explosion on May 26, 2026, when a chemical tank at a Washington manufacturing plant ruptured and imploded, killing 11 workers and releasing hazardous chemicals into the environment. More than 40 first responders reported to the scene and on-site decon had to take place before victims could be taken to the hospital. Increasingly these types of incidents are occurring – and the responders are the ones who need the information in this book!Practical Crime Scene Investigations for Hot Zones continues to be a one-stop reference providing practical information to process scenes, and keep responders informed and personnel safe from the many hazards they could encounter on the job.