Storm chaser captures incredible tornado footage with a drone

You don't need to watch the classic 1996 film Twister to understand that storm chasing is risky, life-threatening work; but that didn't prevent WXChasing's Brandon Clement from honing in on a tornado located near Sulphur, Oklahoma, and capturing some epic 4k footage with a drone. 'I've been working on getting that shot for about three years now,' said Clement to the Washington Post. Clement has been chasing storms since childhood. 'I've probably done a half-million miles chasing across the count...