'Collier Strong' documentary honors slain MIT cop


The eight-minute documentary, sponsored by NASCAR and FOX Sports, is narrated by Boston native Donnie Wahlberg and honors the MIT officer who was killed by the bombing suspects of the Boston Marathon.

  1. Tags
  2. Police Heroes
  3. Boston
  4. Officer
  5. Collier
  6. marathon
  7. MIT
  8. Sean
  9. Strong
  10. Wahlberg

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