Apple (NasdaqGS:AAPL) CEO Tim Cook is joining President Trump and other top U.S. tech leaders on a business delegation to China. The group is meeting Chinese officials to discuss technology, trade, and regulatory issues that directly affect Apple's position in the country. The summit focuses on market access, product approvals, and longer term cooperation in areas such as hardware and AI. For Apple, China is a key market for iPhone, iPad, Mac, and wearables, as well as a core hub for its...