We were excited to host Dr. Chaofan Zhang from the University of Hong Kong in our lab for a week in May. Chaofan visited us after attending the OARSI meeting in Las Vegas, where he was honored with a plenary presentation as one of the nine highest rated abstracts by a Young Investigator. Dr. Zhang wanted to share the following comments on his visit: “I was honored to have an opportunity to visit Dr. Griffin’s lab from May.1-5. During this week, I visited their lab facilities, attended several seminars, and had deep discussions with the whole team and other scientists from the Aging & Metabolism program. It was such a fruitful trip. Everyone there was helpful to me. I am really thankful to Dr. Griffin for providing this opportunity. His exhaustive knowledge, patience and kindness always motivated me.” Thank you for the kind comments!