let's take a fond look back at the video where kids travel to the naval observatory to be a true space cadet. >> i just love the idea of exploring the unknown. we just haven't figured out or discovered yet. you guys are going to see. you are going to literally see the craters on the moon with your own eyes. with your own eyes, i'm telling you, it is going to be unbelievable. >> greg: she talks like she just learned the moon was the thing. what is next? a field trip to the zoo to learn about these fascinating things called animals? anyway, youtube says choosing the actors for the video was no different for other unscripted shows casting websites and such. everybody does it. to keep it secret they call the project attack of the cackling phony. one of the kids had the process involves sending a video of him talking about his passions and