This week on AI: Apple's $329 'budget' iPad, red iPhones, hacking threats & more

It was a very busy week for Apple, headlined by several surprise announcements on Tuesday, including a new "budget" iPad and a (Product)Red iPhone 7. A hacking group tried to hold Apple iCloud accounts hostage, and WikiLeaks released details of Mac and iOS exploits used by the U.S. Central Intelligence Agency -- just for a start.