DTM Postdocs participated in a "Postdoc Extravaganza" seminar on 26 March in the Greenewalt Building Lecture Hall, following the same format as the first "Staff Extravaganza" held on 27 February. Postdocs from the astronomy, geochemistry, cosmochemistry, and geophysics groups each gave five-minute presentations on their current research interests. Photos, courtesy visiting investigator Sergei Ipatov, can be accessed here. To view the slide show presentation, click here