No specific intelligence warning of plans for an attack preceded the blast. CNN looks at where the e...

[onthegroundnewsreports]

<span style="font-weight: bold">News Source: CNN - </span>

<span style="font-weight: bold">No specific intelligence warning of plan... where the e...</span>
No specific intelligence warning of plans for an attack preceded the blast. CNN looks at where the explosive device was discovered and how local officials are responding. http://on.cnn.com/gDgwTk

http://on.cnn.com/gDgwTk

http://on.cnn.com/gDgwTk

http://on.cnn.com/gDgwTk