http://boston.cbslocal.com/2013/04/17/cnn-boston-marathon-bombings-suspect-identified-in-surveillance-video/
http://hosted.ap.org/dynamic/stories/U/US_BOSTON_MARATHON_EXPLOSIONS?SITE=7219&SECTION=HOME&TEMPLATE=DEFAULT&CTIME=2013-04-17-19-28-35
http://www.dailymail.co.uk/news/article-2310596/Boston-bombings-latest-FBI-use-phone-records-identify-suspect.html