Michael Hartung is a veteran of three successful start-up companies pioneering new business models for the delivery of healthcare services. In his capacity with Round Earth Media, Hartung is assisting in the development of Round Earth’s earned income ventures. He has co-founded companies, taking full charge of all product and business development, and currently applies his experience as an advisor to not-for profit organizations and fledgling commercial enterprises. He serves on the board of the Global Citizens Association and provides editorial leadership for its widely recognized online resource for world travelers, www.healthytravelblog.com. Hartung holds an M.B.A. from New York University, an M.A. from Duke University and a B.A. from Carleton College.