 It's not yet clear how Crooks got access to the gun. And a person familiar with the investigation who was not allowed to speak publicly did tell NPR that at least one potentially explosive device was found in Crooks' car at the rally scene. Potentially explosive device. Okay, we'll wait for more details on that. Now, I'm thinking about the shooter himself. He's 20 years old. He's a high school graduate. He's living with his parents. Did he have a job?