TEI 2015 Student Symposium Published October 20, 2015 at 5184 × 3456 in GeoPRISMS TEI SCD 2015 ← Previous Next → GeoPRISMS Chairs at the 2015 TEI for the SCD Initiative. From left to right: Juli Morgan (Rice University), Demian Saffer (Penn State University), Peter van Keken (University of Michigan)