May 10 (Bloomberg) -- Yannis Ioannides, professor of economics at Tufts University and Miranda Xafa, president of EF Consulting in Athens, say they are saddened by the Greek elections of May 6, and hope that there will be a second round. Ioannides and Xafa speak with Bloomberg's Sara Eisen and Michael McKee on "Bloomberg On the Economy." (Source: Bloomberg)