Angela Chao, sister of Elaine Chao, sister-in-law of US Republican Senate Minority Leader Mitch McConnell, and the Chinese American CEO of the shipping company the Foremost Group mysteriously died after her car rolled into a pond on her husband's property. Initial reports said it was an accident but now there's an ongoing criminal investigation. The Chao family is intimately tied to the Chinese economy. Was China involved in foul play?