Chadwick A. Wingrave is a researcher in the Deparment of Electrical Engineering and Computer Science and member of the Interactive Systems and User Experience Lab at the University of Central Florida. His primary research interests involve 3D user interaction (3DUI), human-computer interaction and 3DUI infrastructure for virtual, augmented, mobile, desktop and entertainment environments. He has industry experience as a usability specialist and actively participates in academic publication, reviewing and conference organization. He also has been active in the ACM programming contest, co-coaching the 2001 North American champions of Virginia Tech. Chadwick received his Master's in 2001 and his Ph.D. in 2008, both at Virginia Tech.