"Fake news" has been in the news and political rhetoric for a while, but it has been a major point of discussion in recent years. This episode of "A Smarter U" brings together a journalism professor, Dr. Ghislaine Lewis, and a philosophy professor, Dr. Devon Brickhouse-Bryson, to talk about the phenomenon and how news makers and news consumers can examine their beliefs and make sure they're getting an accurate picture of what's happening in the world.