A U.S. Christian missionary contracts Ebola and is flown to Germany. Meanwhile, a new 'Christian smart ring' aims to bridge digital and physical faith practices. Plus, evangelist Will Graham sees thousands make faith commitments at a revival in South Korea. We also highlight a special-needs man's inspiring graduation from a Christian university. #christianity #christiannews #ebola #missions #evangelism #tech #smartring #highereducation #disability