Investigators Believe Pressure Cookers Used in Boston Bombs - NBC New York

    Investigators Believe Pressure Cookers Used in Boston Bombs

    Investigators say it's too soon to determine whether the Boston Marathon attack was inspired by foreign terrorist groups, but have so far determined it was set off by pressure cookers containing shrapnel. Jonathan Dienst reports. (Published Tuesday, Apr 16, 2013) Investigators say it's too soon to determine whether the Boston Marathon attack was inspired by foreign terrorist groups, but have so far determined it... See More