Crowd Control Expert Witnesses in Missouri

This highly qualified transportation safety and compliance expert has been involved with trucking logistics for over 30 years. He earned a BS in history and political science from Vanderbilt University and an MS in personnel management from Troy State University. He is certified in homeland security and is a certified director of safety by the North American Transportation Management Institute. Formerly, this expert served as a logistics director and personnel manager for Wal-Mart, a corporate manager of DOT and fleet safety with Georgia Pacific Corporation, and the vice president of safety and compliance with Unisource Worldwide Inc. He went on to become a manager of safety and regulatory compliance at XATA Corporation before opening Haffenden Consulting where he was the owner and proprietor.Most recently, he served as the vice president of safety at CRST International before moving to his current role as a compliance strategy officer at a trucking logistics company in Iowa.

This well-credentialed security expert has over 20 years of experience as a security executive, leader, advisor, and strategist. He earned his BS in criminal justice from Western Illinois University before completing his MA in business and security management at Webster University. He is a certified protection professional, risk assessment methodologist, building security professional, security consultant, and crisis prevention instructor. This expert has authored over and presented over 50 articles and informative sources throughout his career, several of which directly addressed security issues in parking garages. He formerly worked as a security manager at Gage Babcock, as a project designer at Teng and Associates, and as a project designer at Sako and Associates. He also worked as a senior security consultant and project manager at AON Global Risk Consultant. This expert is currently the global practice leader and manager of security consulting and design at a risk assessment consultancy in Illinois.

This retail security professional joined Walmart in 1980 and held increasingly senior loss prevention and security positions until leaving the company in 2016. Most recently, he was the Senior Director of Global Security Services, in charge of managing safety and security of 20,000 employees and 250,000 customers at U.S. locations. The expert is a member of the American Society of Industrial Security's Retail Loss Prevention Council and is an ASIS Certified Protection Professional. Currently, he runs his own retail security consulting business. He earned his B.S. in Criminal Justice from Missouri Southern State University.

This highly qualified physical security expert has over 30 years of experience in the field including tags and seals, security negligence, and vulnerability assessments. He earned his BA in physics from Carleton College and his MS and PhD in physics from University of Colorado. This expert is a certified protection professional with ten US patents and a member of the American Society for Industrial Security. He served as a former senior systems engineer and section manager at Argonne National Laboratory and currently works as an instructor at a private Illinois University and the founder and as CEO of a security consulting firm.