Only on the “CBS This Morning” podcast, CBS News’ Elaine Quijano talks with Daniel Franklin, executive editor of The Economist’s “World in 2020” issue, about his staff’s vision for the landmark year and decade ahead. Franklin discusses what we can expect in global politics, economics and artificial intelligence. He explains the uncertainty around Brexit and the U.S. presidential election. Plus, he shares the potential impacts of the world’s aging population and why we will hear a lot of Beethoven in the coming year.