Several days ago I was dictating notes to Siri to remember for later. I asked Siri: "Do we do enough to get to the root cause during accident and incident investigations?" as a reminder to work on this article. Instead of adding this question to the notes in my phone, Siri responded: "That's an interesting question". I thought, really, that is an interesting question. Recently, executives from a major oil company in Alberta released the findings of their invest [...]