Barefoot suspect in custody after backpacks left at Boston
Boston Marathon spectators say they were targeted by police on the
Boston Marathon: Black Running Club Encircled By Police For
The Real Story - Kathrine Switzer - Marathon Woman
Boston police destroy 2 backpacks found at marathon finish line
Video of Tsarnaevs with backpacks shown to jurors
Boston bombing suspect drops backpack in video
Boston Marathon: Black Running Club Encircled By Police For Cheering
Boston bombing suspect drops backpack in video
Boston Marathon bomber Dzhokhar Tsarnaev trial jury sees bomb
Boston Marathon spectators say they were targeted by police on the