IE 11 is not supported. For an optimal experience visit our site on another browser.
  • 108 Hours Inside the Hunt for the Boston Marathon Bombers, part 1

    06:52
  • 108 Hours Inside the Hunt for the Boston Marathon Bombers, part 2

    06:45
  • 108 Hours Inside the Hunt for the Boston Marathon Bombers, part 3

    05:33
  • 108 Hours Inside the Hunt for the Boston Marathon Bombers, part 4

    08:53
  • 108 Hours Inside the Hunt for the Boston Marathon Bombers, part 5

    07:27
  • Now Playing

    108 Hours Inside the Hunt for the Boston Marathon Bombers, part 6

    09:35

108 Hours Inside the Hunt for the Boston Marathon Bombers, part 6

09:35

Television cameras are live in Watertown as the nation awaits the capture of the suspect believed to have bombed the Boston Marathon.