Credits & Attribution

Center Field Politics uses public and openly licensed materials. This page credits the sources of the photographs, ratings, and assets we rely on, and links each to its origin so you can verify its license. If you believe anything here is miscredited, please tell us through the corrections process.

Official photographs

Headshots are downloaded from the providers below only after their license is resolved; images whose license cannot be confirmed are not published. Congressional portraits from the U.S. Congress Biographical Directory are public-domain U.S. Government works. Wikimedia Commons photos retain their individual licenses and authors, credited here where attribution is required.

• Susan CollinsU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Angus KingU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Chellie PingreeU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Jared GoldenU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Bernie SandersU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Chuck SchumerU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Kirsten GillibrandU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Hakeem JeffriesU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Alexandria Ocasio CortezU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Mike LawlerU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• John CornynU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Ted CruzU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Jasmine CrockettU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Chip RoyU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Jeanne ShaheenU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Maggie HassanU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Chris PappasU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Maggie GoodlanderU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• John E SununuU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Scott BrownU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Tammy BaldwinU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Ron JohnsonU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Bryan SteilU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Mark PocanU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Derrick Van OrdenU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Gwen MooreU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Scott FitzgeraldU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Glenn GrothmanU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Tom TiffanyU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Tony WiedU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Kelly AyotteU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Lily Tang WilliamsGage Skidmore — CC BY-SA 2.0 • Wikimedia Commons • attribution required
• Tony EversTony Evers — CC BY-SA 2.0 • Wikimedia Commons • attribution required
• Sara RodriguezJayme Ivy — CC BY-SA 4.0 • Wikimedia Commons • attribution required
• Mandela BarnesThe Circus — CC BY-SA 4.0 • Wikimedia Commons • attribution required
• Kelda RoysWisPolitics.com — CC BY-SA 2.0 • Wikimedia Commons • attribution required
• Me Gov Bennett IndPhotograph by a professional photographer for the Bennett for Governor campaign — CC BY 4.0 • Wikimedia Commons • attribution required
• Janet MillsRebecca Hammel/U.S. House Office of Photography — Public domain • Wikimedia Commons
• Paul LepageGage Skidmore from Peoria, AZ, United States of America — CC BY-SA 2.0 • Wikimedia Commons • attribution required
• Ryan FecteauMalcolm Meyer — CC BY-SA 4.0 • Wikimedia Commons • attribution required
• Brad LanderTessa Bury — CC BY 4.0 • Wikimedia Commons • attribution required
• Claire ValdezMetropolitan Transportation Authority — CC BY 4.0 • Wikimedia Commons • attribution required
• Graham PlatnerMAINEiac4434 — CC BY-SA 4.0 • Wikimedia Commons • attribution required
• Shenna BellowsShenna Bellows U.S. Senate campaign — CC BY-SA 3.0 • Wikimedia Commons • attribution required
• Troy JacksonArenLeBrun — CC0 • Wikimedia Commons
• Nirav ShahCenter for Disease Control and Prevention (CDC) — Public domain • Wikimedia Commons
• Bobby CharlesHoveros — CC BY-SA 4.0 • Wikimedia Commons • attribution required
• Hannah PingreeHannah Pingree for Governor — CC BY 4.0 • Wikimedia Commons • attribution required
• Kathy HochulMetropolitan Transportation Authority — CC BY 2.0 • Wikimedia Commons • attribution required
• Bruce BlakemanArthur Raslich — CC BY-SA 4.0 • Wikimedia Commons • attribution required
• Andrea Stewart CousinsNew York Senate Photo — CC BY 2.0 • Wikimedia Commons • attribution required
• Greg AbbottNASA Johnson Space Center / NASA-JSC/ROBERT MARKOWITZ — Public domain • Wikimedia Commons
• Gina HinojosaLBJ Library — Public domain • Wikimedia Commons
• Ken PaxtonGage Skidmore — CC BY-SA 4.0 • Wikimedia Commons • attribution required
• James TalaricoAntonioaesparza — CC BY-SA 4.0 • Wikimedia Commons • attribution required
• Dan PatrickRedwhiteandboujee — CC BY-SA 4.0 • Wikimedia Commons • attribution required
• Adriano EspaillatU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Al GreenU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Andrew ClydeU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Andrew GarbarinoU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• August PflugerU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Austin ScottU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Barry LoudermilkU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Becca BalintU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Beth Van DuyneU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Brandon GillU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Brian BabinU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Brian JackU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Buddy CarterU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Christian MenefeeU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Claudia TenneyU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Clay FullerU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Craig GoldmanU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Dan CrenshawU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Daniel GoldmanU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Elise StefanikU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• George LatimerU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Grace MengU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Greg CasarU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Gregory MeeksU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Hank JohnsonU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Henry CuellarU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Jake EllzeyU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Jerrold NadlerU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Joaquin CastroU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Jodey ArringtonU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• John CarterU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• John MannionU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Jon OssoffU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Joseph MorelleU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Josh RileyU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Julie JohnsonU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Keith SelfU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Lance GoodenU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Laura GillenU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Lizzie FletcherU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Lloyd DoggettU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Lucy McbathU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Marc VeaseyU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Michael CloudU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Michael MccaulU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Mike CollinsU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Monica De La CruzU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Morgan LuttrellU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Nathaniel MoranU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Nicholas LangworthyU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Nick LalotaU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Nicole MalliotakisU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Nikema WilliamsU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Nydia VelazquezU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Pat FallonU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Pat RyanU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Paul TonkoU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Pete SessionsU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Peter WelchU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Randy WeberU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Raphael WarnockU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Rich MccormickU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Rick AllenU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Ritchie TorresU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Roger WilliamsU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Ronny JacksonU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Sanford BishopU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Sylvia GarciaU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Tim KennedyU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Tom SuozziU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Troy NehlsU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Veronica EscobarU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Vicente GonzalezU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Wesley HuntU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Yvette ClarkeU.S. Congress — Biographical Directory (Bioguide) — Public domain (U.S. Government work) • U.S. Congress Bioguide
• Brian KempU.S. Embassy Jerusalem — CC BY 2.0 • Wikimedia Commons • attribution required
• Andre DickensPhil Mistry — CC BY 2.0 • Wikimedia Commons • attribution required
• Keisha Lance BottomsOffice of U.S. Senator David Perdue — Public domain • Wikimedia Commons
• Burt JonesRep. Mike Collins — Public domain • Wikimedia Commons
• Zohran MamdaniKaramccurdy — CC BY-SA 4.0 • Wikimedia Commons • attribution required
• Paige LoudXallowed — CC0 • Wikimedia Commons

Provenance pending license confirmation

These sources are catalogued but will not be published until their license is confirmed at the linked file page.

• Matthew DunlapUnverified — see file page • Wikimedia Commons • attribution required

Media-bias ratings

Media-bias bands shown on cards are editorial classifications informed by independent raters. Their names and ratings are the property of the respective raters and are referenced for identification; consult each rater directly for its authoritative rating:

• AllSides
• Ad Fontes Media

Data sources

Underlying facts are drawn from public and third-party sources including the FEC, Congress.gov, GovTrack, state ethics and election agencies, Ballotpedia, OpenSecrets, and news organizations. See the methodology for source tiers and how each is used. Names of officials, outlets, and agencies are used for identification only and do not imply endorsement or affiliation.

Fonts and icons

• Typefaces: Oswald and Inter (SIL Open Font License), served via Google Fonts.
• Icons: Lucide (ISC License).