Here’s what I’m reading up on this morning:
- At least six people are killed after an Amtrack train derails near Philadelphia.
- A North Korean military official is executed for insubordination… and napping.
- Boston bomber Dzhokhar Tsarnaev may face the death penalty.
- Will Harriet Tubman replace Jackson on the $20 bill?
- Facebook tests publishing entire news articles.
- A Picasso sells at auction for $179.4 million.
- Swedish researchers link celiac disease and neuropathy.