U.S. Fire Administrator

Branch Chief, Assistance to Firefighters Grant Branch, Grant Programs Directorate, Federal Emergency Management Agency

CEO of the International Public Safety Data Institute

Executive Director of the National Fallen Firefighters Foundation (NFFF) and the First Responder Center for Excellence (FRCE)

Tisch Distinguished Professor, professor for health and human physiological sciences department, and director first responder health and safety laboratory.

Research Engineer with UL's Fire Safety Research Institute (FSRI)

Director of Research for the UL's Fire Safety Research Institute (FSRI)

MD, MS, MPH, University of Arizona

Safety and Wellness Captain at City of Tucson

Arthur L. and Joanne B. Frank Professor of Environmental & Occupational Health at Drexel University Dornsife School of Public Health

Senior ConsultantSenior Consultant , ESRG: Energy Safety Response Group, LLC

Commander, USPHS / Researcher National Institute for Occupational Safety and Health

Director and Chief, The Warrior's Research Institute at S&W Healthcare System

Epidemiologist in Occupational Health, Nutrition and Total Worker Health

Director and a senior scientist with the Center for Fire, Rescue & EMS Health Research at the National Development & Research Institutes - USA

Research Associate Professor, Environmental Health Sciences, University of Michigan

Associate Professor , Rutgers University – School of Public Health EOHSI – Environmental and Population Health Bio-Sciences

Professor of Medicine, School of Medicine, Oregon Health & Science University

Assistant Professor at Textile Protection and Comfort Center at NC State University