Governmental Offices

The White House
http://www.whitehouse.gov/

Library of Congress (Legislative Information)
http://thomas.loc.gov/

United States House of Representatives
http://www.house.gov/

Representatives' Offices
http://www.house.gov/house/MemberWWW.html

United States Senate
http://www.senate.gov/

Senators' Offices
http://www.senate.gov/contacting/index.cfm

Federal Departments/Agencies

National Agricultural Research, Extension, Education and Economics Advisory Board (NAREE)
http://www.reeusda.gov/ree/advisory/index.html

National Institutes of Health
http://www.nih.gov/

National Science Foundation
http://www.nsf.gov/

U. S. Department of Agriculture (USDA)
http://www.usda.gov/

U. S. Department of Energy
http://www.energy.gov/

U. S. Environmental Protection Agency
http://www.epa.gov/

U. S. Geological Survey
http://www.usgs.gov/

USDA/Food and Nutrition Service (FNS)
http://www.fns.usda.gov/fns/

USDA/Forest Service (FS)
http://www.fs.fed.us/

USDA/Natural Resources Conservation Service (NRCS)
http://www.nrcs.usda.gov/

USDA/Research, Education and Economics (REE)
http://www.reeusda.gov/ree/

REE Agencies and Related Units

Agricultural Research Service (ARS)
http://www.ars.usda.gov/

Cooperative State Research, Education, and Extension Service (CSREES)
http://www.reeusda.gov/

Current Research Information System (CRIS)
http://cris.nifa.usda.gov/

NIFA's List of Acronyms and Definitions
http://www.nifa.usda.gov/business/training/acronyms.html

Economic Research Service (ERS)
http://www.ers.usda.gov/

National Agricultural Library
http://www.nalusda.gov/

National Agricultural Statistics Service (NASS)
http://www.usda.gov/nass/

Research Education and Economics Information System (REEIS)
http://www.reeusda.gov/ree/reeis/reeis.htm

Institutions and Organizations

1890 Association of Extension Administrators (AEA)
http://www.1890aea.org/

American Distance Education Consortium (ADEC)
http://www.adec.edu/

Experiment Station Committee on Organization and Policy (ESCOP)
http://www.cals.ncsu.edu/escop

Regional Associations

Association of 1890 Research Directors
http://www.umes.edu/ard/

North Central Association of Agricultural Experiment Station Directors (NCRA)
http://www.wisc.edu/ncra/

Northeastern Regional Association of State Agricultural Experiment Station Directors (NERA)
http://www.agnr.umd.edu/users/NERA/

Southern Association of Agricultural Experiment Station Directors (SAAESD)
http://www.cals.ncsu.edu/saaesd

Western Association of Agricultural Experiment Station Directors (WAAESD)
http://www.colostate.edu/Orgs/WAAESD/

Extension Committee on Organization and Policy (ECOP)
http://www.aplu.org/NetCommunity/Page.aspx?pid=387

Association of Public and Land-Grant Universities (APLU)
http://www.aplu.org/

Rural Development Centers

North Central Regional Center for Rural Development (NCRCRD) [IA State University]
http://www.ncrcrd.iastate.edu/

Northeast Regional Center for Rural Development (NRCRD) [PA State University]
http://www.cas.nercrd.psu.edu/

Southern Rural Development Center (SRDC) [MS State University]
http://ext.msstate.edu/srdc/

Western Rural Development Center (WRDC) [Utah State University]
http://extension.usu.edu/WRDC/

Other

Council for Agricultural Science and Technology (CAST)
http://www.cast-science.org/

Farm Foundation
http://www.farmfoundation.org/

Food and Agriculture Organization of the United Nations
http://www.FAO.org/

International Food Information Council (IFIC)
http://www.ific.org/

Journal of Extension
http://www.joe.org/

The National Academy of Sciences
http://www.nas.edu/

National Coalition for Food and Agricultural Research (N-CFAR)
http://www.ncfar.org/

The World Wide Web Virtual Library for Agriculture
http://cipm.ncsu.edu/agvl/