SURE, WE CAN HAVE A MOON BASE BY 2024, under one of two circumstances:
1) China loans us the money to enable us to RENT space in
their base; or
2) China, India, Russia, Japan, Brazil, et al, allow us to pay for tourist seats/rooms, etc.
We didn't start this war against Al Qeda and the Taliban, but we have no choice but to defend ourselves! And the further from our shores we do it, the safer we will be. That costs money! (Sadly, the lives and health of many of those who stand up and say, "Here I am. Send me!") In addition, we have many problems that the American public, and the politicians we elect believe take priority over space exploration, especially human spaceflight.
We have become risk-averse, as well. Partly this is due to Challenger and Columbia, but NOT entirely! We have lost the WILL to explore and place a few of us at risk. We have also elected politicians who place more emphasis on getting re-elected, by promising "the moon right here on Earth" than on expanding our horizons! The majority of Americans do not understand the benefits that the manned space program have and will provide, as well as maintaining our technological superiority and industrial base! The fact that NASA, Congress and the past few presidents have failed to understand and make the people understand this!
What will be the result? In the 1400's Prince Henry the Navigator, king of Portugal was a leader in exploration beyond the known horizons. For whatever reason, political, economic, etc., Portugal virtually abandoned most of its exploration. Spain took over by default in 1492.
WE ARE ABOUT TO BECOME THE PORTUGAL OF THE SPACE AGE! :evil: