 TSLA China chief Tom Zhu and a team of his reports has been brought in to troubleshoot production issues in the United States.Zhu heads Teslas Asia operations. He and team have been travelling to Tesla plants in California and Texas.Reuters report that Zhu was at the US plants as recently as last week, citing two people with knowledge of the matter.Teslas CEO Elon Musk has been dealing with his addiction to social media, wiping billions of off the firms value and... 