The following Dartmouth alumni have either served or are currently serving as First-Year Fellow mentors. Please note, organizations listed here represent where the fellowship occurred and do not necessarily reflect a mentor's current place of employment.

Class of 2024

• Thomas De Wolff, House Committee on Ways and Means (R-Majority)

Class of 2022

• Tanner Bielefeld Pruitt, Office of Senator Maggie Hassan (D-NH)

Class of 2020

• Sarah Kolk, Health Affairs

Class of 2017

• Sally Portman, TAG Strategies

Class of 2014

• Gabriella Heffesse, ACG analytics

Class of 2012

• Christopher Chavis, National Indian Health Board

Class of 2011

• Derek Summerville, YMCA of the USA

Class of 2010

• Terra Branson, National Congress of American Indians

Class of 2009

• Erica Anhalt, Office of Senator Jeanne Shaheen (D-NH)
• Matthew Davis MHP'09, US Environmental Protection Agency
• Nora Johnson, US Environmental Protection Agency
• Dylan Landers-Nelson, Business Group on Health
• Raymond Rodriguez, US House of Representatives

Class of 2008

• Mike Heslin, 1st90
• Ruth Hupart, International Finance Corporation
• Rose Mutiso, African Tech Futures Lab

Class of 2007

• Amanda Brown, Rock the Vote & National Women's Business Council
• Daniel Correa, Federation of American Scientists: Day One Project
• Sofia Faruqi, World Resources Institute
• Sean Garren, Fair Share
• Kevin Hudak, Brightline Strategies
• Kristen Lingley, Office of Congressman Michael Michaud (D-ME)
• Nikolas Nartowicz, Americans United for Separation of Church and State

Class of 2004

• Josh Marcuse, Globally

Class of 2003

• Jeremy Skog, US Census Bureau

Class of 2002

• Michael Breen, Truman National Security Project
• Lauren Kennedy, US Department of Education
• Betsy Super, American Political Science Association

Class of 2001

• Gabriel Garcia, Center for Perinatal Advocacy at Providence
• Christian Haines, House Committee on Education and the Workforce (D)
• Josh Lozman, One Campaign
• David Mustra DMS'01, National Association for Biomedical Research Policy Directions Inc.
• Barrett P. Thornhill, Biotechnology Industry Organization

Class of 2000

• John Billings, Office of Congressman Charles F. Bass (R-NH)
• Matt McDonald, Penta Group

Class of 1999

• Allison Bawden, Government Accountability Office
• Ben Bawden, Brooks, Bawden, Moore, LLC
• Danielle Downing, Project on Government Oversight
• Deborah Hanmer, DC Prep Charter School
• Kendra Kosko Isaacson '99, HELP Committee

Class of 1998

• Sean Casten, Congressman (D-IL)
• Aaron Klein, Bipartisan Policy Center & Brookings Institution

Class of 1997

• Kelly Hart, Conservation Vision Services: The Trust for Public Land
• Jennifer McCullough, Conservation International

Class of 1996

• Malia Brink, National Association of Criminal Defense Lawyers
• Mary Beth Nikitin, Congressional Research Service, Defense and Trade Division
• Elizabeth Rybicki, Congressional Research Service, Government and Finance Division
• Tiernan Sittenfeld, League of Conservation Voters

Class of 1994

• Orrin Harrison, OnMessage Inc.

Class of 1993

• Abby Hopper, Solar Energy Industry Association
• Alex Mooney, Congressman (R-WV)
• Gregory Taff, World Resources Institute
• Liza Veto, Center for Disease Control and Prevention

Class of 1992

• Alex Kugajevsky, Neptune

Class of 1991

• Jay Matson, U.S. Department of Energy's Federal Energy Regulatory Commission (FERC) in the Office of Enforcement, Division of Investigations

Class of 1990

• Thomas Kean, Congressman (R-NJ)
• Sarah Lennon, Department of Energy

Class of 1988

• Kirsten Gillibrand, Senator (D-NY)
• Sarah Jackson-Han, United Nations Development Program

Class of 1987

• Michele Rivard, US African Development Foundation
• Regina Speed-Bost, SB Law, PLLC

Class of 1986

• John Daken, Polarus
• Hilary French, Worldwatch Institute
• Jonathan Williams, Corporation for National and Community Service
• Lisa-Joy Zgorski, National Science Foundation

Class of 1985

• Cathy Zoi, US Department of Energy

Class of 1984

• Leah Daughtry, Democratic National Committee

Class of 1983

• George Linzer, The American Leader

Class of 1982

• Nancy Bowler, Federal Energy Regulatory Commission
• Jennifer Chandler, National Council of Nonprofits
• Robert Charles, The Charles Group, LLC
• Peter Folger, Congressional Research Service
• Daniel Gilman, Federal Trade Commission
• Cathy Solomon, Executive Office of the President

Class of 1981

• Tom Kiernan, American Wind Energy Association
• Judge John Mott, Superior Court of the District of Columbia
• Abner Oakes, The Center for Comprehensive School Reform and Improvement

Class of 1980

• Chris Browne, Smithsonian Institution

Class of 1978

• Jeffrey Immelt, President’s Council for Jobs & Competitiveness
• Ann McLane Kuster, Congresswoman (D-NH)
• Rob Portman, Senator (R-OH)

Class of 1977

• Edward Rynne, Smithsonian Institution

Class of 1974

• Charlie Bass, Republican Main Street Partnership
• Deborah Elcock, Argonne National Laboratory
• Richard "Rick" Ranger, American Petroleum Institute

Class of 1973

• Paul Riddle, US Department of Education
• Ben Wilson, Beveridge & Diamond, P.C.

Class of 1972

• Paul Hodes, Congressman (D-NH)

Class of 1971

• John Lippman, Voice of America

Class of 1969

• Jeff Kelley, US Committee for Refugees and Immigrants
• Lew Podolske, US Department of Homeland Security
• Laurence Wiseman, American Forest Foundation

Class of 1967

• Robert Davidson, Corporation for National and Community Service

Class of 1964

• John Topping, The Climate Institute

Class of 1963

• William Eichbaum, World Wildlife Fund

Class of 1950

• William Frenzel '50 T'51 (1928–2014), Committee for a Responsible Federal Budget.