1. Tweets from the cast:
This is the .gif that Brie linked to:
9. Tweets from “Community” writers:
19. And a tweet from Dan Harmon himself:
- For MLK Day, we're taking a look at some rare pictures of Martin Luther King Jr.
- At least four people were killed in a shooting at a Mexican music festival.
- The Russian government agrees with comments Donald Trump made on Sunday, saying that NATO is "obsolete."
- And BuzzFeed News spent two months mapping Trump's personal and business connections — and found more than 1,500 in all.