Technology, culture and economics writer Nicholas Carr’s most recent book "The Shallows: What the Internet Is Doing to Our Brains" was a 2011 Pulitzer Prize nominee. He speaks with host Ben Kieffer about why he doesn't have a smartphone and how the internet is changing our society.
In the final segment of this week's "Being in Iowa," we meet some Christians who go by a couple of names. We know them as Friends or as Quakers. There are also two branches of this religion in Iowa, representing two distinct approaches to worship.