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Advanced Risk Management, LLC.
De Pere, Wisconsin
1253 Scheuring Road, Suite A , 54115


Contact:  John M. Pratt B.S.C.J

920-339-9400 Or Toll Free
jpratt@armarisk.com
1253 Scheuring Road, Suite A
De Pere, Wisconsin 54115

Contact:  John M. Pratt B.S.C.J

920-339-9400
jpratt@armarisk.com
Information:  
Accident Investigations,  Ballistics,  Construction,  Firearms,  Safety,  Safety Audit,  Safety Occupational,  Security Policies and Procedures, 



Key Associates Expert Witness & Consultation Group
Vesuvius, Virginia
1628 Zinks Mill School Road, 24483


Contact:  Charles J Key
www.onlinepoliceexperts.com
540-377-9966 Or Toll Free
jkconsult@onlinepoliceexperts.com
Expert Witness & Consultation Group
1628 Zinks Mill School Road
Vesuvius, Virginia 24483

Contact:  Charles J Key
www.onlinepoliceexperts.com
540-377-9966
jkconsult@onlinepoliceexperts.com
Key Associates is a group of highly competent men and women whose professional experience encompasses the entire spectrum of police related subjects. Some of their areas of expertise include: police training, practices, and policies; narcotics investigations; homicide investigation and training; police involved shooting investigation and training; domestic violence;police and civilian use of force; police canine training and operations; crowd control/civil disturbance; and SWAT training and operations. Charles J. Key has nearly twenty-six years experience with the Baltimore Police Department, ascending to the rank of Lieutenant. During his career, Mr. Key was assigned as a detective to the Intelligence Unit, where he investigated police corruption, terrorist activities, and organized crime. He also served as a squad sergeant and Training Coordinator/Supervisor for the Special Weapons and Tactics Unit. In his last ten years, he served as the Commanding Officer of the Firearms Training Unit. In that capacity he analyzed over five hundred police involved shootings and responded to the scene of more than one hundred. Mr. Key wrote the department’s policy on use of lethal force and the resolution of sniper, barricade, and hostage situations. He has lectured at various universities and taught police use of force to thousands of federal, state, local police officers, and hundreds of civilians in numerous states. Since retiring from the Baltimore Police Department, Mr. Key has consulted in thousands of use of force incidents and other police practices cases, including programs for Fox News, NPR, and Dateline NBC, the Ruby Ridge Incident, the Amadou Diallo Case, and with the U.S. Department of Justice Civil Rights Division in numerous cases including the Hurricane Katrina police shootings in New Orleans.
Information:  
Ballistics,  Domestic Violence,  Firearms,  Law Enforcement,  Police Ethics and Procedures,  Self Defense,  Use of Excessive Force, 


Key Associates is a group of highly competent men and women whose professional experience encompasses the entire spectrum of police related subjects. Some of their areas of expertise include: police training, practices, and policies; narcotics investigations; homicide investigation and training; police involved shooting investigation and training; domestic violence;police and civilian use of force; police canine training and operations; crowd control/civil disturbance; and SWAT training and operations. Charles J. Key has nearly twenty-six years experience with the Baltimore Police Department, ascending to the rank of Lieutenant. During his career, Mr. Key was assigned as a detective to the Intelligence Unit, where he investigated police corruption, terrorist activities, and organized crime. He also served as a squad sergeant and Training Coordinator/Supervisor for the Special Weapons and Tactics Unit. In his last ten years, he served as the Commanding Officer of the Firearms Training Unit. In that capacity he analyzed over five hundred police involved shootings and responded to the scene of more than one hundred. Mr. Key wrote the department’s policy on use of lethal force and the resolution of sniper, barricade, and hostage situations. He has lectured at various universities and taught police use of force to thousands of federal, state, local police officers, and hundreds of civilians in numerous states. Since retiring from the Baltimore Police Department, Mr. Key has consulted in thousands of use of force incidents and other police practices cases, including programs for Fox News, NPR, and Dateline NBC, the Ruby Ridge Incident, the Amadou Diallo Case, and with the U.S. Department of Justice Civil Rights Division in numerous cases including the Hurricane Katrina police shootings in New Orleans.

Arma Forensics, LLC.
Armuchee, Georgia
PO Box 116, 30105


Contact:  Jay Jarvis
www.armaforensics.com
706-331-9971 Or Toll Free
armaforensics@gmail.com
PO Box 116
Armuchee, Georgia 30105

Contact:  Jay Jarvis
www.armaforensics.com
706-331-9971
armaforensics@gmail.com
Mr. Jarvis has over 30 years of experience in forensic science. His specialty is firearms identification and ballistics but he also has casework experience in trace evidence. He has testified as an expert over 700 times. Following his retirement from the Georgia State Crime Lab, he started Arma Forensics to provide personalized, timely and unbiased forensic services for clients. In the tradition of the earliest practitioners of forensic science, he is able to give your case his full attention from start to finish. A CV is available upon request. Please call for a free consultation or visit our website www.armaforensics.com.
Information:  
Analysis,  Ballistics,  Firearms,  Forensic,  Guns and Gunshot Wounds, 


Mr. Jarvis has over 30 years of experience in forensic science. His specialty is firearms identification and ballistics but he also has casework experience in trace evidence. He has testified as an expert over 700 times. Following his retirement from the Georgia State Crime Lab, he started Arma Forensics to provide personalized, timely and unbiased forensic services for clients. In the tradition of the earliest practitioners of forensic science, he is able to give your case his full attention from start to finish. A CV is available upon request. Please call for a free consultation or visit our website www.armaforensics.com.

Ben Tisa & Associates
San Francisco, California
2269 Chestnut Street, #161, 94123


Contact:  Benedict J. Tisa
http://bentisa.com/
415-567-0323 Or Toll Free
expertwitness@bentisa.com
2269 Chestnut Street, #161
San Francisco, California 94123

Contact:  Benedict J. Tisa
http://bentisa.com/
415-567-0323
expertwitness@bentisa.com
Federal Bureau of Investigation Agent-Retired with 24 years of service involving investigations, police training, special operations, undercover and security assignments. Expert Witness with 25 years of consultation, depositions and court testimony experience in law enforcement litigation cases involving matters of policy, procedures, practices,training procedures, officer involved shooting, patrol and plain clothes officer tactics, arrest and control, use of force, defensive tactics, special munitions, weapon tactics, handcuffing and control techniques, field investigations procedures, threat assessment, patrol vehicle stop tactics, warrant service procedures, forced breaching procedures and equipment, strip searches, SWAT team operations ,sniper team operations, critical incident command and control, chemical agent deployment, negotiation team tactics, electronic incapacitation devices, police equipment use, ballistic shield tactics, robot deployment, armored vehical deployment, force managment accountablity, command post operations, regional/mutual aid operations.
Information:  
Ballistics,  Firearms,  Law Enforcement,  Police Ethics and Procedures,  Use of Excessive Force, 


Federal Bureau of Investigation Agent-Retired with 24 years of service involving investigations, police training, special operations, undercover and security assignments. Expert Witness with 25 years of consultation, depositions and court testimony experience in law enforcement litigation cases involving matters of policy, procedures, practices,training procedures, officer involved shooting, patrol and plain clothes officer tactics, arrest and control, use of force, defensive tactics, special munitions, weapon tactics, handcuffing and control techniques, field investigations procedures, threat assessment, patrol vehicle stop tactics, warrant service procedures, forced breaching procedures and equipment, strip searches, SWAT team operations ,sniper team operations, critical incident command and control, chemical agent deployment, negotiation team tactics, electronic incapacitation devices, police equipment use, ballistic shield tactics, robot deployment, armored vehical deployment, force managment accountablity, command post operations, regional/mutual aid operations.

American Firearms and Munitions Consulting
Lansing, Michigan
209 N. Walnut Upper Level, 48933


Contact:  Steven Howard
www.gunsandammoexpert.com
517-374-9000 Or Toll Free
stevethegunguru@gmail.com
209 N. Walnut Upper Level
Lansing, Michigan 48933

Contact:  Steven Howard
www.gunsandammoexpert.com
517-374-9000
stevethegunguru@gmail.com
(GSR) Gunshot Residue & Cross-Contamination Investigation, Weapons and Firearms Consultant/ Recognized Expert Witness to all weapon/ firearms related matters to include, but not limited to: What is and is not a Firearm, What is and is not a Silencer, Machinegun, Firearm Malfunction/Explosions, Ammunition Malfunction/Explosions, Defect in Warning and Design, Tool-Mark Identification, Internal-External-Terminal Ballistics, Shooting Reconstructions, Shooting Investigations, Stab and Cut Investigation, Accidental Discharge, Self-Defense Claims, Ejections Analysis, Penetration Testing, Ricochet Analysis, Trajectory Analysis, Projectile Analysis, Serial Number Restoration, Weapon Tampering, Bomb and Incendiary Device Analysis, Weapon Safety Analysis. Certified Police Armorer and Gunsmith. NRA Certified Firearms Instructor. Fully-licensed Attorney in Michigan. Recognized as an expert witness in multiple states and federal courts. Nationally published.
Information:  
Accidental Discharge,  Ballistics,  Firearms,  Gunshot Residue,  Shooting Incident Reconstruction, 


(GSR) Gunshot Residue & Cross-Contamination Investigation, Weapons and Firearms Consultant/ Recognized Expert Witness to all weapon/ firearms related matters to include, but not limited to: What is and is not a Firearm, What is and is not a Silencer, Machinegun, Firearm Malfunction/Explosions, Ammunition Malfunction/Explosions, Defect in Warning and Design, Tool-Mark Identification, Internal-External-Terminal Ballistics, Shooting Reconstructions, Shooting Investigations, Stab and Cut Investigation, Accidental Discharge, Self-Defense Claims, Ejections Analysis, Penetration Testing, Ricochet Analysis, Trajectory Analysis, Projectile Analysis, Serial Number Restoration, Weapon Tampering, Bomb and Incendiary Device Analysis, Weapon Safety Analysis. Certified Police Armorer and Gunsmith. NRA Certified Firearms Instructor. Fully-licensed Attorney in Michigan. Recognized as an expert witness in multiple states and federal courts. Nationally published.