Dr. Royce Montgomery was program director of Gross Anatomy, School of Dentistry, University of North Carolina at Chapel Hill while I was pursuing PhD in Department of Cell Biology & Anatomy, School of Medicine, University of North Carolina at Chapel Hill.  He gave me an opportunity of teaching assistant job in Gross Anatomy lab (lower left photo, 1992-3).  We returned to Chapel Hill in 2007 Christmas.  We could not find him.  Fortunately, we met him at Dr. Kathy Sulik's retirement party on 2016_06_13.  He retired 2-3 years earlier.  I missed him the most when I returned to China to lecture gross anatomy for dental implantologists. (Doctor's CV)