AP source: Authorities recover pressure cooker lid (Yahoo! Sports)

[ASFN Admin]

You must be registered for see images attach

BOSTON (AP) -- Authorities investigating the deadly bombings at the Boston Marathon have recovered a piece of circuit board that they believe was part of one of the explosive devices, and also found the lid of a pressure cooker that apparently was catapulted onto the roof of a nearby building, an official said Wednesday.



More...