Who cares about Australia? Well, Trump does, a bit. And Josh does, a lot. And so does Aussie journalist and all-round clever funny guy James West, of Mother Jones magazine in New York. Together, they explain Australia's refugee policy, the kerfuffle between Trump and the Aussie P.M., and they solve America's immigration problem. You're welcome, humans.
Emily Bazelon, Jamelle Bouie and John Dickerson talk about Republicans, Obama, guns and are joined by author Jacob Weisberg discussing his new book, "Ronald Reagan."