Boston Police: 'Many Casualties' in Explosion

April 15 (Bloomberg) -- Two "powerful explosions" rocked the finish line area of the Boston Marathon near Copley Plaza. Bloomberg Contributing Editor Richard Falkenrath reports on Bloomberg Television's "Street Smart." Note: Footage may contain graphic content. (Source: Bloomberg)
Can Washington Fix Puerto Rico's Mounting Debt Crisis?
33:50 - Eurasia Group's Corey Boles discusses Puerto Rico's mounting debt crisis with Bloomberg's Mark Crumpton and Matt Miller on "Bloomberg Markets." (Source: Bloomberg)
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