This Philadelphia Refinery Is the Country’s Worst Benzene Polluter. Trump Wants to Keep It Open. February 11, 2020 Kathleen Escoto, a graduate student in the Dornsife School of Public Health, was quoted in a Feb. 7 Grist story about the economic, environmental and health effects of the Philadelphia Energy Solutions refinery closing. Public health research from Drexel was also mentioned in the story. View story