Finish Line

When we talk about the Marathon bombing, we talk about the three people who were killed that day. But there was a fourth murder, three days later - of an MIT police officer. In Week 2, the trial turned to that shooting and the carjacking that followed. Boeri and Cullen recap the testimony of the carjack victim, who gave a riveting account of his hours as a captive of the Tsarnaev brothers.