An FBI agent interviews two unidentified residents of Norfolk Street in Cambridge, Mass., Friday, April 19, 2013. The two suspects in the Boston Marathon bombing killed an MIT police officer, injured a transit officer in a firefight and threw explosive devices at police during a getaway attempt in a long night of violence that left one of them dead and another still at large Friday, authorities said as the manhunt intensified for a young man described as a dangerous terrorist. (AP Photo/Michael Dwyer)
Gallery: Boston manhunt continues Friday evening, April 19
Apr. 19, 2013 @ 09:14 PM
A manhunt for the suspects in the Boston Marathon bombings continued into Friday evening.