Even as China has sent in a medical team to North Korea to advise the leader, a Beijing-backed satellite TV channel's vice director, who is also a niece of a Chinese foreign minister, has claimed that Kim Jong Un is dead. Vice director of HKSTV Hong Kong Satellite Television told her 15 million followers on Weibo that her Kim Jong Un death claim was backed by a "very solid source." Her post on Weibo since then has been shared widely on social media. There is also a viral image that is being shared that claims to show Kim Jong Un...