STEVE LUDWIN: I'm going to show you the effects of the hemotoxin in venom on blood, OK? And you can already see pretty quickly, it's kind of congealing. It's quite gloopy. And I'm beginning to wonder...
[SPEAKING KOREAN] [KOREAN PATRIOTIC SONG] SHANE SMITH: Right after we launched VBS, people started saying, North Korea. Why don't you go to North Korea? Why? Because nobody knows anything about North...