“Boeing, Lockheed, Northrup Grumman, Space X. What’s the difference?”
SpaceX is run by an Obama bundler.
And the others aren't? Are you kidding me? They buy petrolum jelly in 55 gallon drums for use in Washington, DC and surrounding areas.
Difference is SpaceX didn't do a paper spacecraft. They are building hardware that mostly works a whole lot cheaper than all of the above.
/johnny