1. When you leave a birthday comment:
2. When you go through and like every single one of your friend’s photos:
3. When you like one photo from a little while ago:
4. When you post this kind of status:
5. When you post that kind of status:
6. When you use the “check in” feature:
7. When you view your profile as someone else:
8. When you “poke” someone:
- It's Democratic debate time: Hillary Clinton and Bernie Sanders are facing off for the first time since Bern's big win in New Hampshire. We're bringing it to you live 🇺🇸
- World leaders have agreed to a "cessation of hostilities" in Syria and expanded humanitarian aid, U.S. Secretary of State John Kerry said.
- NYPD Officer Peter Liang was found guilty of manslaughter in the 2014 shooting of Akai Gurley, an unarmed black man.