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Emergency & Dispatch Police Consultants

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Roy G. Taylor
9650 Strickland Rd., Suite 103-176
Raleigh NC 27615
USA
phone: 919-697-1995
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Roy G. Taylor is a Professional Law Enforcement Manager with over 35 years of experience in a wide-range of federal, state, local, and private criminal justice positions. He delivers comprehensive and intelligent Law Enforcement and Security Services to federal, state, and local governments, and is authorized to work on private or government properties including parks, any government owned buildings, land, public housing communities, hospitals, schools, or similar areas.

Mr. Taylor's experience and expertise includes use of force and firearms instruction; recruiting, selection and assignment; employee supervision, evaluation and retention; curriculum development; policies and procedures design and implementation; canine utilization; budgeting; public relations; and emergency management.

Current Positions:
  • Chief of Police Blue Ridge Public Safety (2014)
  • President/CEO Signal 88 Security of Charlotte (2012)
  • President/CEO Capitol Special Patrol (2012)
  • Chief of Police Capitol Special Police (2002)
  • LT. Colonel – Provost Marshal, Army National Guard (2000)
  • Antiterrorism / Emergency Management Branch Chief DoD (2007)
  • Provost Marshal Joint Civil Support Task Force, Joint Chiefs of Staff (2014)
Specific Services:
  • Mobile Patrol
  • Stationary Guard
  • Alarm Response
  • Residential and Commercial Business Checks
  • ATM / Bank Escorts
  • VIP / Management Escorts
  • Investigations
  • Arrest of Violators
  • Hostile Employee Terminations
  • Emergency Response Planning
  • Site Security Assessments
  • Crime Prevention Seminars
  • Anti-Terrorism Instruction
  • Community Policing Programs
  • In-Service Law Enforcement Training
  • Public Relations
  • View Roy Taylor's Expert Witness Profile.
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    Walter P. Signorelli, Esq.
    2020 Maple Hill St.
    #1255
    Yorktown Heights NY 10598
    USA
    phone: 914-245-5904
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    Walter P. Signorelli, Esq., has over 30 years of experience in the field of Police Policy and Procedure and Police Liability.

    Background - During his tenure in the NYPD, Mr. Signorelli held the ranks of Police Officer, Sergeant, Lieutenant, Captain, Deputy Inspector, and Inspector, and served in numerous capacities. In these positions, he conducted or supervised 1,000s of undercover and overt investigations, applications for warrants, the execution of warrants, and arrests. He has also been responsible for the supervision of undercover training, and oversaw activities at the High-Intensity-Drug-Trafficking-Area (HIDTA) training center.

    Regarding vehicle-related issues, Mr. Signorelli conducted or supervised numerous investigations of vehicle accidents, police emergency vehicles accidents, police vehicle pursuits, and was a member of various Accident Review Boards. His experience also includes responding to hostage situations, barricaded suspect situations, emotionally disturbed persons, and any police-related shootings.

    Mr. Signorelli is currently a practicing attorney, an adjunct professor of law and police science at John Jay College of Criminal Justice, and an author. He has published three books: The Crisis of Police Liability Lawsuits, 2006; The Constable Has Blundered, 2010 (Carolina Academic Press); Criminal Law, Procedure, and Evidence, 2011 (Taylor&Francis, CRC Press).

    Litigation Support - Walter Signorelli has been retained as a consultant by both plaintiffs and defense in a number of police liability cases, and has testified as a police procedures expert in both State and Federal courts. He has been prociding expert witness services for over 17 years.

    Mr. Signorelli has been retained as an expert approximately 150 times and testified before an arbitrator approximately 25 times. His areas of expertise include:
    • Deadly Force / Excessive Force
    • Drug Enforcement
  • Law Enforcement
  • Police Procedures
  • Walter P. Signorelli, JD
    Constitutional principles are the foundation upon which substantive criminal law, criminal procedure law, and evidence laws rely. The concepts of due process, legality, specificity, notice, equality, and fairness are intrinsic to these three disciplines, and a firm understanding of their implications is necessary for a thorough comprehension of the topic. This book examines the tensions produced by balancing the ideals of individual liberty embodied in the Constitution against society’s need to enforce criminal laws as a means of achieving social control, order, and safety.
    Walter P. Signorelli, JD
    This book examines and explains how the exclusionary rule undermines the purposes of the criminal justice system, increases crime rates, dispenses unequal justice, and encourages police corruption. Professor Signorelli uses concrete examples and cases to demonstrate the connections between the rule and its problematic consequences. The book explains how unequal treatment of defendants, denial of justice to crime victims, and perjury by police officers to circumvent the rule taint the criminal justice system, and how a tainted justice system spreads ill effects throughout society.
    Walter P. Signorelli, JD
    This book illustrates how and why attorneys are winning an increasing number of unwarranted lawsuits against the police. This concise and practical guide discusses how these lawsuits have negatively impacted police morale and effectiveness, and how police departments both small and large can work to reverse this dangerous trend.
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    Richard P. Lichten, CLS, (Lt. Ret.)
    Police & Jail Procedures
    24355 Creekside Road
    #801884
    Santa Clarita CA 91380
    USA
    phone: 661-406-7258
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    Richard Lichten Police Policy Procedure Expert PhotoRichard P. Lichten, CLS, (Lt. Ret.), has over 30 years of experience within Law Enforcement. He has expertise in Administrative, Tactical, and Policy and Procedural Areas of Law Enforcement and specializes in many areas of Police and Jail Procedures, including the Use of Force (lethal and less lethal), use of the TASER, and jail suicide and jail medical cases, just to name a few. Mr. Lichten continues to seek out and attend training to further his expertise. In April 2017, the Institute for the Prevention of In-Custody Deaths (IPICD) certified Mr. Lichten as an Arrest-Related and In-Custody Death Investigative Specialist.

    Mr. Lichten has commanded responses to over 100 large jail riots involving up to 2,000 inmates and led many forced cell removals. He has lectured in other states on the handling of jail riots and forced cell removals. He has expertise in jail medical care policies and procedures as well as expertise in jail suicide prevention. Mr. Lichten lectures to investigator groups and attorney groups on use of force issues. He has conducted investigations in over 2,000 use of force cases (in patrol and jails), and conducted over 1,000 personnel / citizen/ inmate complaint investigations in both patrol and jails.

    Litigation Support - Mr. Lichten has provided expert testimony in Federal and Superior Courts in a number of states. He has consulted on officer involved shooting cases, use of force cases, and other patrol and jail procedure civil litigation cases for both defense and plaintiff counsel. His services include case review an consultation and officer agency actions in regards to policy and procedures of generally accepted practices.

    Primary Areas of Expertise:
    • Use of Force in Patrol and in Jails
    • De-escalation Techniques
    • Incidents involving the Mentally Ill
    • Vehicle and Foot Pursuits
    • Emergency Code 3 Driving
  • Handcuffing Injuries
  • Officer-involved Shootings
  • General Patrol Tactics and Police Practices
  • Use of TASER and Pepper Spray
  • Citizen v. Citizen Self-defense Cases
  • Jail Areas of Expertise:
    • Jail / Prison Suicide
    • Jail Medical Care
    • Inmate Culture
    • Jail-made Weapons (Shanks)
  • Jail Food Service
  • Inmate Safety Checks
  • Possession of Narcotics
  • Inmate Housing
  • Medical care in a jail setting is a very specific and unique situation not faced elsewhere because both the correctional staff (guards, deputies, officers, etc.) and the jail medical staff have duties and responsibilities that by the nature of the in-custody setting overlap.

    For some time now, the news media has inundated the public with stories of prison underfunding, poor prison health care, and the possibility of California releasing thousands of prison inmates to ease overcrowding. Additionally, two major prison riots were reported. One riot was in California and one in Kentucky. Numerous prisoners were injured and millions of dollars in damage was done during both riots. The news reported that prison overcrowding was to blame in each case.

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    Harry C. McCann
    6504 S. Central Ave.
    Sea Isle City NJ 08243
    USA
    phone: 215-460-0398
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    Harry C. McCann, MPA, is recognized as an expert in Policy, Procedure, and Training by the Federal Courts in the Eastern District of Pennsylvania and the Northern District of Georgia and has provided consultation services to law firms, police departments, correctional institutions, and municipalities throughout Pennsylvania, New Jersey, Maine, Georgia, Maryland and Delaware in such areas as the use of force, in custody death claims, special response teams, arrest procedures, Tasers, training and legal issues.

    Background Experience - Throughout his law enforcement career, Mr. McCann has been responsible for the writing and implementation of policy and procedure relating to the Use of Force, Emergency Procedures, Prison Rape Elimination Act, Special Response Team protocols, Staff Training Lesson Plans and Development, Patrol Procedures, and Legal issues. As the prior Director of Law Enforcement / Police Training in Bucks County (PA), the fourth largest county in Pennsylvania, he has been responsible for developing, coordinating, and implementation training programs to approximately 800 police officers representing 42 police departments.

    Litigation Support - With 37 years of law enforcement expertise in the federal, state and county level, Harry McCann offers a unique perspective of knowledge and expertise in all facets of training, policy, procedure, and case review. He has provided either expert testimony or reports to clients in the states of Pennsylvania, New Jersey, Maine, Georgia, Maryland and Delaware.

    Mr. McCann has continually demonstrated his ability to evaluate the issues and present himself in a clear, concise, thorough, and professional manner. His preparation has been acknowledged among his peers and has been honed by 35 years of college teaching and staff development instruction. He offers guidance and expert reports in matters dealing with:
    • Correctional / Police Practices and Procedures
    • Police, Correctional, Court Document Interpretation
    • Use of Force
    • Training Issues and Standards
    • DUI Checkpoint Operations
    • Wrongful Imprisonment and False Arrest
    • Emergency Procedures
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    Law Enforcement Policy and Practices Consultant
    Robert T. Johnson
    Palos Heights IL 60463
    USA
    phone: 708-217-8872
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    Robert T. Johnson, a retired Lieutenant Colonel from the Illinois State Police, is a Law Enforcement Specialist who currently serves as a Private Consultant for legal issues regarding Law Enforcement Policies and Practices. With over 32 years of active service, he also conducts Sensitive Internal Investigations as an independent investigator for municipalities regarding allegations of Police Misconduct. Mr. Johnson has extensive experience in Police Administration, Management and Supervision, Criminal Investigations, Patrol Procedures, Complaint/Internal Investigations and Task Force Operations.

    Robert Johnson's education includes law enforcement and management courses from Northwestern University Traffic Institute, Federal Bureau of Investigation, Michigan State University, and the Illinois State Police. He attended numerous courses and seminars regarding Use of Force, Police Pursuits and has been certified by the Force Science Research Center (FSRC) in analysis of the fundamentals of human dynamics involved in Uses of Force by Police and in High-Speed Pursuits such as Human Behavior and Memory Under Extreme Stress.

    Mr. Johnson also conducts independent internal inquiries and serves as an assessor (Team Leader) for the Commission on the Accreditation for Law Enforcement Agencies (CALEA). He has reviewed the operations of more than 30 law enforcement agencies seeking Accreditation, and has conducted Operational, Organization and/or Policy reviews for several agencies, most recently the Kane County Sheriff's Office and the Armenian National Police (for the World Bank). From 2002 until 2005, he held the position of Inspector/Director of Police for Amtrak. He was responsible for the oversight of the Western Region's Police Personnel, Operations, and Budgets for 30 States.

    View Expert Witness Profile.
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    Dr. James L. Greenstone
    222 West Fourth Street, Suite 212
    Fort Worth TX 76102
    USA
    phone: 817-882-9415
    fax: 817-870-4819
    Dr. James L. Greenstone has almost 50 years of practice experience and 37 years Police Officer, Hostage Negotiations and Police Training Experience. His expertise reflects work as the Director of Psychological Services for the Fort Worth Police Department, a therapist, a teacher, an author, a police officer, a mediator and negotiator, and as a consultant. Dr. Greenstone's focus has been in the field of Crisis Intervention (hostage and crisis negotiations) and he has written and published extensively in this area.

    Police Practices most frequently asked about include, but are not limited to :
  • Training
  • Use of Force / Police Procedures
  • Critical Incidents
  • Hostage Situations
  • Suicide Scenarios
  • Stress Management
  • Barricaded Subjects
  • Psychological Services
  • Tactical Issues
  • Handling the Mentally Ill
  • First Responders
  • Officer Involved Shootings
  • James L Greenstone
    This book reduces the negotiation procedures for hostage, barricaded, and suicide incidents to their basic elements, providing quick and easy access to the information you need-from the initial call-out to the final debriefing. Based on field-tested principles proven to work, the book also includes newly developed and highly specialized techniques for more experienced negotiators. It provides a user-friendly, step-by-step guide to the intervention and negotiation process that will help you get the job done—right.
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    PhD, CMI-V, CFA, CLS
    Martinelli & Associates: Justice & Forensic Consultants, Inc.
    125 Richter Avenue
    Boerne, TX 78006
    CA,TX USA
    phone: 951-719-1450
    fax: 951-501-2952
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    Dr. Ron Martinelli, is a nationally renowned forensic criminologist and a federal/state courts qualified law enforcement and premises liability expert who is also a Certified Medical Investigator (physician's level) accredited by the MO State Medical Association. Dr. Martinelli directs the nation's only Forensic Death Investigations & Independent Review Team and specializes in officer-involved death cases, civilian self-defense shooting cases and premises liability/security cases.

    Dr. Martinelli is a forensic/law enforcement expert to the U.S. Department of Justice, several State Attorney Generals' Offices, numerous major municipalities and nationally prominent private law firms specializing in wrongful death, civil rights and premises liability.

    Dr. Martinelli is the prevailing expert in over 90% of his retained cases. He has saved defendants over $200M and earned plaintiffs over $60 million in jury verdicts and settlements since 2004. He is the media's go-to forensic expert for FOX News, One America News Network, CNN, HLN, Sky News, BBC, NPR, and the History & Discovery Channels. Dr. Martinelli is skilled in crime scene reconstruction, forensics, applied sciences and psycho-medical emergencies. His unique and extensive field experience, combined his academic and scientific credentials, excellent written reports and persuasive testimony, make him a very appealing expert to attorneys and juries alike.

    Areas of Expertise:
    • Arrests
    • Search & Seizure
    • Use of Force / Excessive Force - All Levels and Weaponry
    • Officer Involved Shootings(OIS)
    • In-Custody Deaths
    • Criminal Investigations
    • Police Practices, Training & Supervision
    • Adult & Juvenile Corrections
    • Law Enforcement Negligence
    • Civilian Self-Defense, Security, Foreseeable Harm
    • Insurance Cases.
    Officers throughout the United States and perhaps internationally have heard use of force instructors discuss the "21 Foot Rule" during their officer safety, firearms and deadly force training. As both a use of force instructor and practicing forensic police practices expert, I have also trained and testified to this concept myself.

    On a hot July day, fire and police are called to the home of a 55 year old man suffering from heat stroke. Police arrive first and find the man sitting on a bench in his front yard. When the officers approach the man and ask him to give them his cane, he becomes agitated and non-compliant. One officer suddenly grabs the cane away from the man, who screams and suddenly stands up. The man is tased, taken to the ground, beaten and handcuffed. He is transported to the hospital where ER physicians confirm a diagnosis of heat stroke. The man has no criminal history. He sustains numerous moderate injuries which keep him from returning to work for several weeks. The officers and agency are sued and settle out of court.

    4/25/2012 · Law Enforcement
    An officer detains an active parolee gang member for questioning, and during the detention, the suspect suddenly runs. The officer chases the suspect for two blocks, observes the suspect to be grabbing into his shorts pocket.

    On November 5, 2010, Superior Court Judge Hon. Robert Perry sentenced former BART Police Officer Johannes Mehserle to two years in state prison for the January 1,2009, accidental shooting death of 22-year-old Oscar Grant at the Fruitdale BART station.

    11/3/2011 · Law Enforcement
    San Francisco Police officers respond to a call of an agitated mentally disturbed and disabled man in a wheelchair wielding a knife and vandalizing parked cars on a downtown city street. A group of at least six uniformed and plain clothes officers locate and surround the man who remains seated in his wheelchair. The officers' initial attempts to communicate with the angry, apparently delusional and armed man prove ineffective.

    9/13/2011 · Law Enforcement
    An officer responding to a report of a domestic argument between husband and wife observes the husband walking down the street.

    7/15/2011 · Law Enforcement
    One of the most pressing problems within the law enforcement and use-of-force instructor communities is the reconciliation of force deployments with subject noncompliance and resistance.

    Dr. Ron Martinelli
    A facts-based introduction to the controversial and militant Black Lives Matter political organization and movement written by a nationally renowned forensic criminologist who has been involved in many of the nation's most publicized police-involved death cases. Learn about the movement's founders, ideology, funding sources, surrogates, radical goals and objectives to disenfranchise law enforcement and usurp the rule of democratic law. Several infamous police death cases forensically explained and numerous false narratives of the movement are factually destroyed with explanations of the actual circumstances. This is a powerful, vetted "go to" reference source for researchers, the media, law enforcement and those interested in this radical movement.
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    Roger W. Chappell
    104 Clear Ridge Cove
    Georgetown TEXAS (TX) 78628
    USA
    phone: 281-793-3455
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    ConsulTex and Associates is a Houston based security consulting company that provides security strategies for individual clients, law enforcement, and corporate security clients. ConsulTex is available nationwide to answer questions regarding security measures, or offer solutions that fit their clients' needs.

    Services Include:
    • Expert Witness Analysis
    • Use of Force
    • Police Procedure and Practice
    • Security Tactics and Policies
    • Training and Speaking Engagements
    Roger Chappell Security Expert PhotoPrincipal, Roger W. Chappell, has over 25 years of experience in the Law Enforcement and Security industry. A 9 year Marine Corp Veteran, he is also a former corporate security manager, police crime prevention specialist, detective supervisor, police training manager, and internal affairs sergeant.

    As Security Management Professional, his background includes an advanced 22-year law enforcement career with the highly regarded Houston Police Department. He received over 40 awards in that capacity, including supervisory and civilian commendations.

    Mr. Chappell has more than 20 years of training and “hands on” experience evaluating, developing, and managing security and crime prevention programs. He coordinated numerous security related functions at hotels, bars and night clubs, and apartments. Mr. Chappell has handled large events during the Super Bowl, MLB All Stars, and NCAA Final Four events. He was also a hostage negotiator for over 12 years responsible for the safe resolution to highly stressful and violent events.

    Roger Chappell has served as both a private sector security consultant and a public sector Master Peace Officer. He has earned a stellar reputation as an expert in hostage negotiation and received the prestigious Hostage Negotiator of the Year award in 2013.

    View Roger Chappell's Expert Witness Profile.
    7/7/2015 · Security
    A report of shots fired at the Navy Yard in Washington, D. C. brought a huge response from law enforcement from all areas. The response was immediate and overwhelming. As it turns out, the report was false. The incident remains under investigation at the time of this writing.

    5/26/2015 · Security
    Coordinating security for corporate offices, hotels, apartments, convenience stores, and just about every other possible location can have its challenges. Coordinating security at major events, however, is especially challenging. This article will focus on some of the challenges I faced when coordinating security for several events and locations in Houston, Texas for Super Bowl XXXVI.

    Not long after I promoted to sergeant, I was training in a patrol division. I was riding with another sergeant when we received a call from two patrol officers. They were at an apartment complex and had chased a male into an apartment. They requested a supervisor go by with them. So, as part of my training, we went.

    I have read a number of books, studies, and court cases in my career to support the fact that eyewitness identification, by itself, is never sufficient enough to send a person to prison. This is not news. Over the past 20 years, more and more people are being exonerated for violent crimes due to DNA . This article is not to rehash old arguments. Instead, it is more of a reminder to investigators everywhere to not finalize a case, charge a person, and send them to prison based solely on an eyewitness' identification.

    3/26/2015 · Law Enforcement
    During my 22-year law enforcement career, I became involved in countless situations in which I personally dealt with people in mental health crisis. My first incident involved a Hispanic male armed with a pistol. I learned a significant amount from that single incident: so much, in fact, that I made the decision to join the Houston Police Department's Hostage Negotiation Team. The techniques I have learned over the years can be applicable to almost anyone, at any time, in just about any situation. In the following paragraphs, I will recount a few incidents in which I was involved and discuss the techniques used to end each the situation safely. Understand that this is not a specific "how-to guide" that may be applied to every situation. Instead, the use of these techniques will simply allow a person that becomes aware of a certain situation - to be able to attempt to stabilize the incident prior to first responders' arrival.