Special Event Security Expert Witnesses

Security, Premises Liability - hospital security, workplace violence, bar security, nightclub security, concert security, venue security, alarm systems, alarm monitoring, security guards, special event security, school security, school violence, fire alarm systems, burglar alarm systems, security systems, hold up alarms

Board certified security expert with more than forty-six years of experience.

Security, Premises Liability - Apartment Security, Parking Lots, Parking Garages, Terrorism, Bars/Lounges/Nightclubs, Security Guards, Transportation Security, Hotel Security, Security Management, Violent Crimes, Inadequate/Negligent Security, Special Event Security, Workplace Violence

Elizabeth Dumbaugh, CPP, is a premises liability and security consultant and testifying expert for THG Consultants, a firm whose consultants have conducted more than 1400 forensic evaluations of premises located in 46 states as well as in Puerto Rico, the Virgin Islands, Columbia, South America and Istanbul, Turkey. Elizabeth consults regarding security and safety aspects of commercial property management and conducts security audits for various types of commercial premises, including but not limited to: multi-family housing, resorts, hotels, retail and office space, nightclubs, and convenience stores. She is board-certified in security management, having earned the prestigious designation of Certified Protection Professional (CPP) from ASIS International, where she serves on the ASIS Leadership and Management Practices Council providing global security best practices to ASIS members. She is a Crime Prevention Practitioner, a designation awarded by the Florida Attorney General’s ...

Security, Premises Liability - hospital security, workplace violence, bar security, nightclub security, concert security, venue security, alarm systems, alarm monitoring, security guards, special event security, school security, school violence, fire alarm systems, burglar alarm systems, security systems, hold up alarms

Board certified security expert with more than forty-six years of experience.

Security, Premises Liability - Use of Force issues, Security procedures, Nightclubs, Concert Security, Special Event security, Assaults

Thomas LeBrun – Expert Witness in Use of Force Introduction Thomas LeBrun is a distinguished authority in security, close protection, and martial arts. His expertise, honed over five decades, renders him a highly sought-after expert witness in legal cases involving the use of force. LeBrun's unique blend of real-world security experience and extensive martial arts training provides a nuanced understanding of force application and continuum in critical situations. Professional Journey and Martial Arts Expertise; Beginning his illustrious career influenced by heavyweight boxing champion Joe Frazier in the late 1960s, Thomas LeBrun delved into a journey that would see him emerge as a leading figure in close protection and martial arts. His martial arts journey, commencing formally in 1974, encompasses a wide range of disciplines, including Judo, Tae Kwon Do, Okinawan Kenpo, and Yoshitsune Jujutsu, under the tutelage of masters like Michael Depaquale Sr. and Jr. This diverse training...

Security, School Safety - Terrorism, School Security/Safety, Religious Facilities Security/Safety, Active Shooter Prep, Parking Lots/Garages, Entertainment Venues, Sports Arenas, Transportation Security, Hotel Security, Security Management, Inadequate/Negligent Security, Special Event Security, Workplace Violence

Joseph Tadrick, MBA, MS, is a premises liability and security consultant. Joseph provides consultation regarding security and safety aspects of commercial property management and conducts security audits for various types of commercial premises, including but not limited to: multi-family housing, resorts, hotels, retail and office space, entertainment venues, and sport arenas. He holds an MBA in Management/Marketing, an MS in Protection Management, and a BA in Psychology. In addition, Joseph was board certified in security management, having earned the prestigious designation of Certified Protection Professional (CPP) (expired 12/19) from ASIS International. As a vetted member of and speaker at InfraGard events, Joseph contributed to and developed a partnership between the FBI and the private sector by providing industry specific insights. Joseph’s training in physical security, force protection, and Intelligence began when he as a Naval Reserve Intelligence Officer supported th...

Security, Premises Liability - Apartment Security, Parking Lots, Parking Garages, Terrorism, Bars/Lounges/Nightclubs, Security Guards, Transportation Security, Hotel Security, Security Management, Violent Crimes, Inadequate/Negligent Security, Special Event Security, Workplace Violence

Elizabeth Dumbaugh, CPP, is a premises liability and security consultant and testifying expert for THG Consultants, a firm whose consultants have conducted more than 1400 forensic evaluations of premises located in 46 states as well as in Puerto Rico, the Virgin Islands, Columbia, South America and Istanbul, Turkey. Elizabeth consults regarding security and safety aspects of commercial property management and conducts security audits for various types of commercial premises, including but not limited to: multi-family housing, resorts, hotels, retail and office space, nightclubs, and convenience stores. She is board-certified in security management, having earned the prestigious designation of Certified Protection Professional (CPP) from ASIS International, where she serves on the ASIS Leadership and Management Practices Council providing global security best practices to ASIS members. She is a Crime Prevention Practitioner, a designation awarded by the Florida Attorney General’s ...