 The cell phone, though, to your question, is an urgent focus for investigators. The FBI has the phone, but as of yesterday afternoon, hadn't been able to crack into it to get access to its contents. And doing that, of course, would likely reveal a ton of information about the alleged gunman's communications, his whereabouts, text messages, and so on. And that would be useful for the FBI. It's trying to build out a timeline, a sequence of events to understand what Crooks was doing, where he was in the weeks, the days, and then hours leading up to the investigation.