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He asks twice, so they put their hands up once and realize he didn't finish and then do it again.

They had their hands up before their fake time delay from Trump "made it to the ISS", they had done so well faking it earlier. Not to mention the most obvious fact that there is ZERO delay on their responses back to "earth". Must think everyone is pretty darn stupid to believe this sham.

Even two news stations across the country have a time delay between them, why would they have to fake it, just put them in a studio half way across the country. Why is my explanation any less valuable then yours? He does ask twice and the first time they raise their hands is while he is still talking and then the realize he wasn't done. I have done this even when at a conference or some kind of talk. This proves nothing, it very well could be in space.