Rachel Karchin, PhD, is the William R. Brody Faculty Scholar at Johns Hopkins University. Dr. Karchin is a leading translational computational biologist. She develops novel algorithms and software to analyze genomic data and interpret its impact on cancer, the immune system, and tumor evolution. She will deliver a talk titled "Evaluating Cancer Drivers" as part of the Department of Systems Biology Distinguished Guest Speaker Seminar Series. Visit the Karchin lab for more about her work.