Government Printing Office
Official information on Legislative, the Executive and Judicial branches of the federal government.
Iowa's members of congress
A list of the Iowa's five U.S. Representatives and two U.S. Senators. Included are links to their web sites.
Legislative Information on the Internet.
Use Thomas for the full text of federal bills, and for federal bill status.
Full text from GPO Access.
Searchable full-text form with organized results.
U.S. Code of Federal Regulations (CFR)
Full text of general and permanent rules published in the Federal Register by the executive departments and agencies of the federal government.