Dragon Boat Festival gets a modern makeover

June 19 marks this year's Dragon Boat Festival, one of China's oldest traditions. These days, it is about more than rice dumplings and boat races. The holiday now includes study tours, DIY herb bouquets, healthier takes on zongzi, and race events built around tourism. How can ancient celebrations evolve without losing their soul? On the show: Steve, Yushan & Yangyang