Dr. Daad Saffarini hosts speaker, UWM Biological Sciences graduate student Kristen Bertling. Kristen will present a talk entitled ‘Mechanisms and Regulation of Aerobic Respiration in Shewanella oneidensis MR-1’. The presentation will begin at 4:00 pm in Lapham Hall N101. Please join us for refreshments outside the lecture hall starting at 3:30 pm.