Southpaw's writer was Kurt Sutter.
Paul James Lioy -LRB- May 27 , 1947 -- July 8 , 2015 -RRB- was an American working in the field of environmental health and specializing in exposure science .. American. United States. environmental health. environmental health. exposure science. exposure science. He was one of the world 's leading experts in personal exposure to toxins .. He was born in Passaic , New Jersey .. Dr. Lioy has been recognized for his research and contributions to development of environmental policy by the International Society of Exposure Analysis -LRB- now International Society of Exposure Science -RRB- and by the Air & Waste Management Association , both with Lifetime Achievement Awards .. Since 2002 he has been one of Information Sciences Institute 's Most Highly Cited Scientists in the Category of Environment and Ecology , and is one of the founders of the International Society of Exposure -LRB- Analysis -RRB- Science -LRB- 1989 -RRB- .. Information Sciences Institute. Information Sciences Institute. His books include DUST  : The inside Story of its Role in the September 11th Aftermath -LRB- forward By Gov. Tom Kean -RRB- , Toxic Air Pollution , with Joan Daisey , and , most recently , Exposure Science  : Basic Principles and Applications , with Clifford Weisel .. Tom Kean. Thomas Kean, Sr.. He published 285 scientific papers in the areas of exposure science , air pollution , airborne and deposited particles , Homeland Security , and Hazardous Wastes .. exposure science. exposure science. Dr. Lioy was a Professor and Division Director at the Department of Environmental and Occupational Health , Rutgers University - School of Public Health .. Rutgers University. Rutgers University. Until 30 June 2015 he was a Professor and Vice Chair of the Department of Environmental and Occupational Medicine , Rutgers University - Robert Wood Johnson Medical School .. Rutgers University. Rutgers University. Robert Wood Johnson Medical School. Robert Wood Johnson Medical School. He was Deputy Director of Government Relations and Director of Exposure Science , at the Rutgers Environmental and Occupational Health Sciences Institute in Piscataway , New Jersey .. Dr. Lioy died on July 8 , 2015 after collapsing at Newark Liberty International Airport , aged 68 .. Newark Liberty International Airport. Newark Liberty International Airport