( Photograph by Mike Segar/Reuters)
The Burea of Economic Analysis, ERIC, and Census.gov (including all connected sites and services) are currently down. The FDA, CDC, and others are currently available, but many are displaying notices that theri sites are not currently being updated due to the shutdown and any information accessed may not be up to date.
USA.gov is available in a limited and non-updating capactiy. This site offers a listing of Federal agenices and services and the extent they will be operating for the duration of the shutdown.
Please contact Ask a Librarian for assistance in finding government information.