U.S. Congress data including all Members of Congress since the beginning of the United States, legislative data including bills, sponsorship, roll call votes since around 1990.
|Autor||Civic Impulse, LLC|
|Mantenedor||Mantenedor não fornecido|
GovTrack.us U.S Congress Legislative Data. Civic Impulse, LLC.
Retrieved 01:51, May 24, 2013 (UTC).
the Data Hub