Hate to be the pessimist but I don't think we're going back to the moon, or anyplace else, other than low-earth orbit, in the next 50 - 100 years.
People tend to put going to the moon into the "been there, done that" category with the implication that doing it again would therefore be easy.
It's not easy.
It's really, really, really, really, really, really, really, hard.
That's what made it such an incredible feat.
Today we don't have the equipment or the national will to repeat that kind of effort.
A space agency that won't even service the Hubble telescope, because the lack of a rescue option makes it too dangerous, isn't going back to the moon.
And going to Mars? Way, way, way, way, way, way, harder than going to the moon.
Maybe it will happen, but I'm not optimistic.
The only thing I can reasonably see happening to change the dynamic is if the Chinese build a moon-capable booster.
That might get our competitive juices flowing again.