APRIL 20: Boston Marathon Live on CBSBoston.com, WBZ-TV and WBZ NewsRadio 1030 | Coverage Details
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Courtney Fratto

A WBZ-TV video image taken at the Boston Marathon finish line seconds after the second explosion on Boylston Street, April 15, 2013.

Horror: Runners’ Stories From The Boston Marathon Bombings

Here are some of the stories from the Boston Marathon finish line as two bombs exploded.

04/20/2013