[retrochameleon]

What was really impactful for me was when he showed the comparison of the Apollo mission plan image / diagram and compared it with the current one. He didn't even say much he just silently let the audience look at the two side by side, and it scene speaks for itself.

I also think the fact that no one could answer how many refuelings were needed or planned for the mission warrants attention, as mentioned by other commenters.