Environmental Tectonics Corporation announced that James D. Cashel has rejoined the company as vice president, general counsel, and chief compliance officer. Mr. Cashel had previously served as the company's Vice President and General Counsel from 2008 to 2013. Mr. Cashel holds a juris doctor degree from the Temple University School of Law and a bachelor's degree in chemical engineering from Drexel University.

He is a registered patent attorney and a member of the State Bars of both Pennsylvania and New Jersey.