America is changing. The U.S. is facing two major shifts over the next 50 years. "We are on route to becoming a majority non-white country," Paul Taylor said. "At the same time, a record share of our population, like me, is going gray." Taylor is a senior fellow at the Pew Research Center, a non-partisan think tank that uses demographic research, media content analysis and public opinion polling to examine a variety of topics affecting America. He is also the author of the recent book, The Next America, which looks in greater detail at the looming generational showdown.