Pro tip: If you watch on YouTube, let autoplay happen. You won’t regret it.
- President Obama is visiting New Orleans neighborhoods today to mark the 10th anniversary of Hurricane Katrina. ›
- Reporters across the U.S. are posting #WeStandWithWDBJ tributes on social media following Wednesday's on-air killing of two journalists. ›
- Facebook CEO Mark Zuckerberg said (on Faceboook, obviously) that one billion people used the service on Monday. ›