Apple is planning to slash production for its newer iPhone models by 10 percent this quarter, according to a report in the Nikkei. However, CEO Tim Cook continues to say that the iPhone XR is the best-selling phone in company history. Trade talks between China and the U.S. wrapped up Wednesday after an unscheduled third day of negotiations. Both sides expressed optimism over the progress made during these talks. Plus, Hope King sits down with Bridget Karlin, chief technology officer for IBM Global Technology Services, to talk about the future of blockchain and much more.