If there's one key quality behind Amazon's success, it's a deep culture of innovation. Prime Air is one division with innovation at its very core -- and VP David Carbon reveals the questions he asks through any new project to ensure his team's innovative edge stays razor sharp. This is an excerpt from a trio of in-person interviews we conducted during Amazon's Delivering the Future event. You can hear the full interview in our podcast at https://bit.ly/DeliveringtheFuture