This document summarizes work on developing a full body millimeter wave imaging system to detect concealed body-worn explosives. It describes safety procedures, the imaging system components including a new mounting design, progress tracking methods, image theory, test videos, current system status showing phase shift data, test configurations, and plans for future work including additional case testing and data analysis. The system is being developed by researchers at the University of South Florida and Northeastern University with funding from the National Science Foundation and Department of Homeland Security.