Companies - Research and testing - District of Columbia

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Best Friends Foundation

National Hispanic Foundation For The Art

Walter Kaitz Foundation

Food & Water Watch

PRINCETON SURVEY RESEARCH

Trustees For Harvard Univ.

Bates White Llc

Eht Traceries Inc.

Center For Defense Information Inc.

Fintrac

Ballentine Barbera Group Llc

Schramm Williams

American Institutes For Research

Thomas B. Fordham Foundation

Science Services, Inc.

Humanities Council

GAY LESBIAN LEADERSHIP INST

Ozone Transport Commission

Cancer Project

Justice Policy Institute

Elizabeth Glaser Pediatrics

LIBERTY EDUCATION FORUM

Public Health Foundation

Data Quality Campaign Inc.

Center For The Economic

Association Universities For Research In

Council Of The Great City Schools

Bennett Petts & Blumenthal

Federation For American Immigration Refo

Employment Policies Inst

Capital Institutional Services Inc.

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FONTAINE, JULIETTE S

Environ. Inc.

Hill Snowdon Foundation

Environmental Working Group

HAMILTON BEATIE ND STFF. INC.

Brennan, Michael Md

Environmental Investigation

Georgetown Environmental Group

Rails To Trails Conservancy

Development Gateway, Inc.

Atlas Partners

Dwayne S Brown Foundation Inc.

Dcwatch

Capital Research Ctr.

Heinrich Boell Foundation

Environmental Markets Assn.

Group Of Fifty Foundation Inc.

Foundation For Defense Of Democracies

I L S I Research Foundation

Hanns Seidel Foundation

Just Econ. Llc

Blue Frontier Campaign

CONGRESS WATCH

National Biodiesel Board

James Mintz Group Inc.

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Battelle Memorial Institute

Literacy Lab

Capital Policies Inc.

Ilsi North America

Intermedia

Alaska Wilderness League

COMMONWEALTH FUND

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