Apple's $2,000 iPhone Duo Debuts With Limited Supply

Apple Inc. has already shown there's a strong appetite for its $2,000-and-up foldable iPhone Duo. Now it needs to meet that demand. The new device went on sale Friday, bringing back the once-familiar sight of people lining up overnight to get their hands on it first. Marking the company's most radical reinvention in the iPhone's nearly two-decade history, the Duo is a major bet the company can establish itself in a category that's remained a niche so far. Bloomberg's Anurag Rana joins to discuss.