Mr. Nicholson has served as a communications and knowledge management specialist with John Snow, Inc. (JSI) for over 9 years. Before joining SPRING, John served on USAID’s flagship HIV knowledge management project, AIDSTAR-One, overseeing the initial development of the project’s knowledge management strategy and online platform. Prior to joining AIDSTAR-One, he supported 11 field offices working to improve injection safety and health care waste management practices in Africa and the Caribbean. He holds a MA in Health Communication from Johns Hopkins University, with a focus on behavior change communication theory and evaluation. John also served as an agriculture extension Peace Corps volunteer in Bolivia, working with small scale farmers and a women’s group to improve household food production and nutrition in a rural indigenous community.