National News & Newspapers

USA Today
Washington Post
New York Times
Wall Street Journal
The Associated Press

National Magazines

US News & World Report
The Weekly Standard
Time
The Saturday Evening Post
Newsweek
The New Yorker
Harper’s
National Journal
The Nation
Life

General US Government

The US Government’s Official Web Portal
Official Whitehouse Site
Federal Government Official Job Site
FedWorld
State and Local Governments

Reference

US Census Bureau

National Monuments, Memorials & Places of Interest

Washington Monument
Lincoln Memorial
Arlington National Cemetery
World War II Memorial
Korean War Memorial
Vietnam War Memorial
Statue of Liberty
Ellis Island
US Capitol Building
Smithsonian Institution
National Gallery of Art

Judicial Agencies

US Courts
Supreme Court

Legislative Agencies

US Senate
US House of Representatives
Library of Congress

Executive Agencies

Department of Agriculture
            US Forest Service
Department of Commerce
            National Institute of Standards and Technology (NIST)
Department of Defense
            National Security Agency (NSA)
            Joint Chiefs of Staff
            Department of the Air Force
            Department of the Army
            Department of the Navy
Department of Education
Department of Energy
            Federal Energy Regulatory Commission (FERC)
Department of Health & Human Services
            Food & Drug Administration (FDA)
            National Institutes of Health
Department of Homeland Security
            Transportation Security Administration (TSA)
            US Secret Service
            US Citizenship & Immigration Services
Department of Housing &Urban Development
Department of the Interior
            US Fish & Wildlife Service
            National Park Service
            US Geological Survey (USGS)
Department of Justice
            Federal Bureau of Investigations (FBI)
Department of Labor
            Occupational Safety & Health Administration (OSHA)
Department of State
Department of Transportation
Department of the Treasury
            Internal Revenue Service (IRS)
            US Mint
Department of Veterans Affairs

Independent Agencies

Central Intelligence Agency (CIA)
Federal Reserve System
National Aeronautics & Space Administration (NASA)
National Endowment for the Arts
Social Security Administration
United States Postal Service (USPS)
Environmental Protection Agency (EPA)
Federal Communications Commission (FCC)