His areas of research include race/ ethnicity, diversity, college student experiences, and learning. Previously he served as an Associate Professor in the Department of Educational Administration at the University of Hawaii, Manoa (Honolulu). He was also a faculty member at Marquette University. He completed his undergraduate work at the University of North Carolina, at Charlotte and received his M.A. and Ph.D. degrees at Indiana University, Bloomington. He is on the review board of the Journal of College Student Development.