Social Sciences graduate student Emma Schwaiger (IAH) and Civil and Environmental Engineering graduate student Ankita Mandleia (EEP) will present “An Interdisciplinary Approach to Understand Pollution: PCBs in Torch Lake,” which describes some aspects of their work (with professor Carol MacLennan, et al.) on the Torch Lake project– that seeks to document the historic mine production of copper and PCB waste. The presentation will be held Friday, March 28, at 4 p.m., in AOB 201.