Despite the successes of private space companies, many Americans cling to a notion of NASA as representing the country beyond the atmosphere. In fact, though, NASA relies on capabilities developed and owned by others. The Space Launch System [SLS] is supposed to restore the agency's role, but it's antiquated and clunky when compared to private competitors. Public opinion has yet to catch up with an innovation boom that has moved beyond misty memories of NASA in its moon-landing heyday.
