Could a 21st-Century Catholic Church Be on The Horizon? Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email Pope Francis smiling and greeting pilgrims to the Vatican ( Giulio Napolitano / Shutterstock.com ) Produced by Jillian Weinberger Hosted by Todd Zwillich Produced by PRI and WNYC