On April 3, 2015, Professor Ming-Wei Wang, Director of the National Center for Drug Screening and Chinese National Compound Library, visited Mrs. Sally Humphrey, who was a close colleague of Dr. Wang’s graduate study years, at the suburb of Cambridge, U.K. He was entertained with a lunch joined by Sally’s husband, Mr. John Harris. Dr. Wang thanked Sally for numerous technical assistance he received in the laboratory and nearly 30 years’ friendship.