A warm welcome to Dr. Cecilia Kopuchian and Dr. G. Sebastian Cabanne, who are both visiting the lab from their home institutions in Argentina. Here they will be learning to use new genomic approaches for investigating their research questions about differentiation and conservation genetics. Cecilia comes to us from the Centro de Ecología Aplicada del Litoral in Corrientes, whereas Sebastian hails from the Museo Argentino de Ciencias Naturales Bernardino Rivadavia in Buenos Aires. That’s postdoc Leo Campagna in the foreground of the photo, working with Cecilia and Sebastian on a genomic library prep.