Senator McEwen, in relation to your point of order, I am very happy to refer it to the President. I will simply put to you that I saw the prop, or the jacket; Senator Back sought the indulgence of the chamber, and I saw nods from those across—and I did look across to Labor senators to see whether there was any objection. There was no formal objection. With indulgence, these things, in my judgement, can happen, but I am very happy to seek advice from the President to see whether that ruling is in fact correct.