Administrative and staff Page MenuDirectory Administrative and Staff Faculty Postdoctoral Scholars & Visiting Faculty Graduate Faculty by Major Retired Faculty Graduate Students MSM Graduate Students Committees Administrative Faculty Alejandro Andreotti Adj. Asst. Prof. & DOGE for MSM Leslie Hogben Professor & Director of Diversity Elgin Johnston Professor & Director of CEUME Fritz Keinert Associate Professor & Departmental IT Coordinator Tim McNicholl Professor & Interim Assoc. Chair (Fall 2017) Jennifer Newman Associate Professor & Associate Chair Hal Schenck Professor and Department Chair Sung-Yell Song Associate Professor & DOGE for Math and Applied Math James Wilson Assoc. Prof. & Director of Undergraduate Studies Adminstrative Support Team Samantha Barry Student Office Assistant Melanie Erickson Graduate Secretary & Disability Liaison Kim Ferguson Student Office Assistant Mignonne Hirwa Mwiza Student Office Assistant Ellen Olson Secretary II Elizabeth Peterson LAS Communications Liaison Connie Steffen Administrative Specialist I Bonnie Tinker Advising Dawn Walker Academic Adviser III James Wilson Assoc. Prof. & Director of Undergraduate Studies Technical Support Team Paola Dacosta-Rosario Math-Tech Computer Aide Brent Moore Manager Information Technology I Jens Petersen Math-Tech Computer Aide Rod Ragner Systems Support Specialist IV Administrative Teaching Assistants Alex Schulte Lead Teaching Assistant Anna Seitz Lead Teaching Assistant Vicente Valle-Martinez Lab Coordinator