Two new trees recently planted on the Washington Avenue lawn of the Thomas Hunt Morgan Biological Sciences Building hold special meaning. The native Blue Ash, the species that defines the Bluegrass Region, are in memory of colleagues in the Department of Biology who passed away recently: graduate student Martin Striz (Aug. 17, 2014), custodial staff member Kenny Robinson (Jan. 10, 2014) and Biology Department staff member Tony Games (Oct. 19, 2015).

Finding the time scale for the effective transfer of electrons is not an easy task.