1. Here are photos of the two suspects that the FBI released at Thursday afternoon’s press conference.
2. The first suspect is a young man wearing a backwards white baseball hat.
3. The second is a man wearing a forward-facing black baseball hat.
4. Here are both suspects walking down the sidewalk in surveillance footage, taken before the explosion.
7. Official high-res photos of the two suspects.
13. Also, members of 4chan’s /b/ board were working through photos looking for the same suspect, also before the FBI released their photos.
19. David Green, the person who took the photo, was interviewed by The New York Times:
In an interview late Thursday, Mr. Green, who runs a sportswear company in Florida, confirmed that the picture was genuine, and that the F.B.I. had contacted him and requested a copy. “I have spoken to several agents,” Mr. Green said, “and they have got the photos, they are picking up material from me, and I don’t think there’s any doubt.” Mr. Green said he took the photo at 2:50:15 p.m. on Monday.
- Justice Antonin Scalia, who served almost 30 years on the Supreme Court as one of its most prominent and influential conservative voices, died Saturday. He was 79.
- U.S. Republican presidential candidates are debating for the first time since Donald Trump's win in New Hampshire.
- Bitterly cold temperatures and arctic winds began freezing large swathes of the U.S. Northeast on Saturday.