"I will be putting out announcements over the intercom as well, and I'll pass along the information to Ms. Grace, who I'm sure will make sure that you absolutely, positively, do not miss the event. Oh, one other thing- my tricks will be for you to witness with your own senses, but I suggest that you also bring along someone whose eyes you can trust. That way you can be assured that I am not using your lack of sight against you."