> If you have a guilty conscience that is going to manifest itself in your body language and mannerisms. More than once, the customs officer has asked me "you

> If you have a guilty conscience that is going to manifest itself in your body language and mannerisms. More than once, the customs officer has asked me "you don't look people in the eye, do you?" I just say, "no, I don't." (They're apparently happy with that answer.) So you can be questioned without having a guilty conscience; I just look down a lot.