Boston Marathon Bombing: 'Suspect 2 Is on the Run'

Boston Marathon bombing survivor shares her story

Dzhokhar Tsarnaev: Should He Live or Die?

Dzhokhar Tsarnaev gives camera middle finger

Boston Marathon Bombing Trial: Friend of Dzhokhar Tsarnaev Says He Gave Him Gun Used in Cop Killing

Tsarnaev's apology 'meant little' to Boston bombing victims

The jury in the Boston bombing trial was shown distant surveillance video of Dzhokhar and Tamerlan Tsarnaev approaching Officer Sean Collier's patrol car before he was killed