Conservative broadcaster Glenn Beck drew a huge crowd to the National Mall for a rally on Saturday. Attendees expressed alarm over the country’s direction and government spending, but politics wasn’t the only focus at the rally. Beck used the event as an opportunity to challenge President Obama’s religious beliefs, saying Obama “is a guy who understands the world through liberation theology, which is oppressor and victim.” NPR’s Robert Siegel talks to Richard Land, president of the Southern Baptist Convention’s Ethics and Religious Liberty Commission.