Douglas GoodSmith, a graduate student in the Knierim lab, successfully defended his thesis dissertation on July 17, 2019 and presented his public seminar on August 16.  His thesis was titled “Firing Correlates and Mnemonic Functions of Dentate Gyrus Granule Cells and Mossy Cells.”  Doug completed his research in collaboration with Dr. Kim Christian and Dr. Hongjun Song of the University of Pennsylvania (formerly of Johns Hopkins Institute for Cell Engineering).  Congratulations, Dr. GoodSmith!