Original sentence: Freelon has served as an adjunct professor at the College of Design, North Carolina State University and has been a visiting critic/lecturer at Harvard, MIT, the University of Maryland, the University of Utah, the California College of the Arts,Kent State University (Florence Italy, program), Syracuse University, and the New Jersey Institute of Technology, among others
Edited sentence: Freelon has served as an adjunct professor at the College of Design, North Carolina State University and has been a visiting critic/lecturer at Harvard University, MIT, the University of Maryland, College Park, the University of Utah, the California College of the Arts,Kent State University (Florence Italy, program), Syracuse University, and the New Jersey Institute of Technology, among others