http://adf.ly/1SZdI2, http://adf.ly/1XIsTW, http://www.ctvviet.com, http://nhac24.blogspot.com/ With U.S. leaders considering sending more troops to Afghanistan, we're looking at how the southern Asian country has consistently posed challenges for American presidents. Afterward, gear up for a virtual field trip: We're taking you to the Philippines for a trip to an island within an island within an island. And our show wraps with a look at a vice presidential pet and our all-time pun record.
