1. Former Patriots player Joe Andruzzi carrying an injured survivor to safety.
2. Two Lutheran pastors offering comfort.
10. Bostonians offering shelter.
11. And the real Boston.
12. This local restaurant offering help to those in need.
13. The man who used what he had to save a life.
16. Runners offering warmth.
18. Two men help an injured woman move away from the explosions.
20. And the donations being overwhelming.
- BuzzFeed News has identified the 4th member of an ISIS cell that beheaded 27 hostages. His mother tells the family's story.
- Greek police have begun clearing Europe's largest informal refugee camp on its border with Macedonia.
- Donald Trump has repeatedly panned the 2011 U.S. action in Libya. But that year, he blasted Obama for not targeting Qaddafi sooner.