There’s a lot of good discussion (and some not-so-good discussion) of the NASA Authorization bill over at Space Politics, here, here and here. I haven’t read the whole thing, and frankly, it’s hard for me to get motivated to invest much time or thought in it, because it’s just an authorization bill. Most of the time, they never even get passed, and even when they do, they’re pretty meaningless, because the only one that really counts is the appropriations bill, where the money gets handed out. Authorization, when it exists at all, simply serves as a sense of the Congress (and more generally, just as a sense of the relevant Congressional committee). But to that degree, it does provide a useful insight into where appropriations might lead, and potential future policy, particularly in the next administration.