Louis Gerteis, chair of the Department of History at UMSL, offers some answers in response to a big question recently submitted to St. Louis Public Radio.

Louis Gerteis, chair of the Department of History at UMSL, offers some answers in response to a big question recently submitted to St. Louis Public Radio.
Louis Gerteis, chair of the Department of History at UMSL, offers some answers in response to a big question recently submitted to St. Louis Public Radio.
Louis Gerteis, chair of the Department of History at UMSL, offers some answers in response to a big question recently submitted to St. Louis Public Radio.
Music students in Assistant Professor Bethany Worrell’s class built a larger-than-life model of the larynx and demonstrated how it works to produce sounds.