U.S. Supreme Court and Same-Sex Marriage

Opponents of Proposition 8, California's anti-gay marriage bill, hold signs outside of the Ninth U.S. Circuit Court of Appeals on February 7, 2012 in San Francisco, California.

Emily Bazelon, senior editor at Slate and Political Gabfest Radio panelist, discusses the same-sex marriage cases the U.S. Supreme Court is considering hearing--and what we should know about them.