A Re-evaluation of Religion in Public Life

Activist and preacher Jim Wallis is the editor of "Sojourners" magazine, and the author of the new book, "The Soul of Politics." In it, he asserts that "the world isn't working," and neither the liberal left nor the conservative right know how to fix it. Wallis says the solution will come from a new morality that combines social justice and personal responsibility.

Kevin Kruse's book looks at how industrialists in the '30s and '40s recruited clergy to preach free enterprise. And under the Eisenhower administration, Christianity and capitalism moved center stage.

The evangelical radio host recently made national news for leading an attack against Mitt Romney's openly gay national security spokesman, who later resigned. But Fischer's viewpoints on abortion, gay marriage, education and taxes have been influencing his listeners long before this.