About

Environmental educator at the Marine Science Consortium, Wallops Island, VA,  1977 - 1980; Biologist with the U.S. Army Corps of Engineers, Philadelphia District 1980 - 1987; Senior staff Biologist with the U.S. Army Corps of Engineers Philadelphia District 1987 - 2016; Chief of Regulatory Branch, U.S. Army Corps of Engineers, Philadelphia District 2016 - 2020. Retired May 2020. I have been a member of SWS since January 1980 with PWS certification since 1995.