Asia Trip Puts Hillary Clinton Back on the World Stage

When Secretary of State Hillary Clinton sits down for an hour-long conversation on Meet the Press this weekend, she'll have a lot to talk about. She's just returned from a high-profile week-long trip to Asia that made several headlines: a spat with North Korea, a surprise promise to protect the region if Iran gets nuclear weapons, and a series of agreements with India. What does Clinton's trip signify about her agenda for developing US relationships in the region? What does the trip say about her influence in Washington?