Tag Archives: Mary Ellen

Scientist Returns Home

June 8, 2011 – 10:10 am

Before his retirement, Paul S. Lehman ’63, PhD (plant pathology), spent decades as a government-employed research scientist, mainly focused on excluding pests and diseases through phytosanitary practices rather than by chemical means. Today, however, his research focuses on his backyard. Mary Ellen ’62 and Paul Lehman have retired to farmland in the Laurel Highlands of ...More