What Disaster Experts Know October 6, 2020 Scott Knowles, PhD, a professor and department head of History in the College of Arts and Sciences, was featured in an Oct. 6 Daily Michigan article about his daily livestream interviews and discussion series “COVIDCalls.” Knowles discusses the importance of studying the history of disasters past to find solutions to the pandemic today. Michael Yudell, PhD, a professor and chair in the Dornsife School of Public Health, was quoted in the article discussing how W.E.B. DuBois embarked on a project to document public health disparities in Black men 124 years ago. View Story Topical Tags: College of Arts and Sciences history School of Public Health Share Related