David C. Baldus
David C. Baldus was a Joseph B. Tye professor of law at the University of Iowa. He held the position from 1969 until his death in 2011. His research focused on law and social science and he conducted extensive research on the death penalty in the United States. Wikipedia*
On the C-SPAN Networks:
David C. Baldus has one video in the C-SPAN Video Library; the first appearance was a 2007 Forum.