How much money was flushed down the toilet on those two shuttles that crashed? Can anyone name one achievement of the program in the post cold war era that was worth the cost?
A) You do realize that those two shuttles that crashed were built while the Cold War was still active, right? Columbia and Challenger were the earliest shuttles, built in the '80s. The shuttle program lasted for around 30 years and had many missions.
B) The post cold war ere has seen large budget cuts to NASA as a percentage of the federal budget. In other words, when NASA was doing things like sending people to the moon, NASA's percentage of federal expenditure was several times higher than it is today. An example of a highly successful recent program is the Hubble Telescope, which went up in 1990 (technically a year before the end of the Cold War) and has given us two decades of the most amazing pictures of galaxies billions of years away, and a better understanding of our universe. A replacement for the Hubble telescope is planned to be the more powerful James Webb telescope.
I think you can make an argument that battling the ruskies in the race to the moon was a far better alternative to waging war on the field of battle. With jobs going overseas at a disturbing rate aren't those funds more needed here on the ground?
Things like the space program are part of what makes kids want to grow up to be engineers in the first place. They're extremely difficult technical achievements that bring the nation together, inspire people to greatness, give people examples of heroes, and allow us to send probes to every planet in our solar system to learn about our universe and its physical laws.
'Race to the Bottom' short term thinking (like "let's cut space research, particle accelerators, and all or most long-term scientific research and development") is a recipe for stagnation, lack of motivation, lack of progress, etc and is a fairly recent form of thinking in American politics.
While Americans are thinking of budget cuts, other countries are creating jobs by making new advances in science and physics, like the Large Hadron Collider in Europe and and SKA in Australia and South Africa, which will be the largest radio telescope ever constructed. So now our American researchers can go to them and request to do experiments.
Speaking of domestic and foreign jobs, the United States was building
the largest particle accelerator in the world (much larger than the recent Large Hadron Collider in Europe), but it was cancelled due to budget cuts after billions of dollars had already been spent and therefore wasted. So we let Europeans with their jobs build a technological marvel in Europe while we cancelled our much larger project in the U.S. and let it go to waste.