Michael Gerson: A Catholic lesson for social conservatives
Voters cast their ballots at a polling place inside St. Leo's Catholic Church in Baltimore on Election Day, Tuesday, Nov. 6, 2012. After a grinding presidential campaign President Barack Obama and Republican presidential candidate, former Massachusetts Gov. Mitt Romney, yield center stage to American voters Tuesday for an Election Day choice that will frame the contours of government and the nation for years to come. (AP Photo/Patrick Semansky)
