"The American Presidency Project (americanpresidency.org), was established in 1999 as a collaboration between John Woolley and Gerhard Peters at the University of California, Santa Barbara. Our archives contain 87,758 documents related to the study of the Presidency."
The Commonwealth Club of California is the nation's oldest and largest public affairs forum.
The mission of The Commonwealth Club of California is to be the leading national forum open to all for the impartial discussion of public issues important to the membership, community and nation.
PolitiFact is a fact-checking website that rates the accuracy of claims by elected officials and others who speak up in American politics. PolitiFact is run by editors and reporters from the Tampa Bay Times, an independent newspaper in Florida, as is PunditFact, a site devoted to fact-checking pundits.
"As the official handbook of the Federal Government, the United States Government Manual provides comprehensive information on the agencies of the legislative, judicial, and executive branches. It also includes information on quasi-official agencies, international organizations in which the United States participates, and boards, commissions, and committees."