To Mrs. Yang and your wonderful family. I was one of Dr. Yang's first graduate students at the University of Connecticut. Dr. Yang was the best mentor, educator and colleague one could have ever wanted. My graduate experience was made perfect by his attention and deep understanding of the science we studied together. I will miss him and his impact on me will stay with me for all the days of my life. It was an honor and privilege to be one of his graduate students. My heartfelt condolences to all of you during this difficult time. May you all be blessed as I feel I am having known Tom. Best regards, Joe Chandler