Hey, the folks at USA.gov have been assembling a site full of actually useful information. For sure, this was under my radar for years, but my fellow nerds are getting assertive about good government.
Specifically, USA.gov is where you should go for anything governmental if you don't know where to start. You can find out a lot, like government benefits or grants, getting a passport, finding a government job, renewing drivers license, replace your lost
Medicare card or other vital documents, shop government
auctions, etc etc
Same info is available in Spanish via GobiernoUSA.gov
(The nerds are freeing themselves; live long and prosper.)