“Vinnie” Wei Hu has been in our research group for 4 years across two separate occasions — 2 years as a visiting graduate student (shortly after I moved from UCSB to UCSD) and the past 2 years as a post-doc. During that time he published many of the fundamental papers related to GLIFT and has more recently been the leader of our security research group. As anyone who has worked with him knows, he is a patient mentor and an outstanding researcher. He will certainly be missed. But alas all the best people eventually need to leave and go on to do other great things. Vinnie will be doing this as a Professor at Northwestern Polytechnical University in Xi’an. We look forward to continued collaborations with him and his students.