Andy Johnson has been working professionally in distributed learning technology for the last 15 years. He was a developer as the Sharable Content Object Reference Model (SCORM) emerged and was involved in every version of SCORM. He has been working at the Advanced Distributed Learning (ADL) Initiative, a research and development unit overseen by the Office of the Under Secretary of Defense for Personnel and Readiness (OUSD(P&R)), for a majority of his career, and is currently serving as the Experience API (xAPI) lead. He has designed competency-based content architectures supporting SCORM and xAPI for various government projects, most notably Joint Knowledge Online courses and a series of Pharmacy Technician Training courses designed for the Services by the Veterans Administration. Andy received both his Bachelor’s degree in Computer Science and Master’s degree in Education, Communication and Technology from the University of Wisconsin-Madison.