Last night in Syria, the third massacre in a week. This time a dozen workers were found shot to death, their bodies dumped in a field. The United Nations has called for an investigation into the mass killings last weekend in Houla of more than 100 people, many of them women and children. We're joined now from the United Nations in New York by Kieran Dwyer. He's the chief spokesman for the U.N. Peacekeeping Department. Mr. Dwyer, thanks for taking the time to speak with us.
For more on possible options in Syria, we're joined by Thomas P.M. Barnett. He is a former Pentagon analyst who's written in support of military intervention in Syria on Time magazine's Battleland blog. Mr. Barnett's also chief analyst at Wikistrat, a consultancy firm on geopolitical analysis. He joins us from his office in Indianapolis. Mr. Barnett, thanks for being with us.