Earlier this month, Apple poached the chief of Amazon's Fire TV unit to run its television operations. Timothy D. Twerdhal brings hardware and content experience to his new gig, and his hiring suggests a renewed focus on the Apple TV set-top box. Early on, the Apple TV was going to replace the clunky set-top boxes from the cable companies and stream live television. It never happened. Bloomberg's Mark Gurman has more on "Bloomberg Markets." (Source: Bloomberg)