Then some other cue. A red light you can flash. Music you can play. [He's only being half-sarcastic.] I'm your subordinate; I'm to do what you say, and I'm to follow certain codes of conduct, and if we were at home those would be laid out in writing. Here, they're not; here, instead, the security team must look to its leadership to determine what to do. And if its leadership seems to be in a state of constant disapproval bordering on fury, it makes it difficult to pick up on what is right and what is wrong.