News Wrap: Greece Uncertainty Tops Agenda at G-8 Summit

Aired: 5/18/2012 | 0:03:32 | Clip
In other news Friday, leaders of some of the world's largest economies began gathering at Camp David in Maryland for the G-8 summit. Also, German Chancellor Angela Merkel suggested Greece hold a referendum on staying in the eurozone, according to a spokesman for Greece's caretaker government.