Democrats face most contentious – and crucial – test yet with Michigan primary

The Guardian is an established national news organization with identified authors and professional editorial standards. This is a bylined report with original interviews and attributed polling and spending figures.

• ▸Track record — Established national newspaper with a substantial record of reporting.
• ▸Editorial standards — The article is presented as reported news and attributes claims to speakers and sources.
• ▸Transparency — Named author and identifiable sources, including voters, candidates and officials.
• ▸Source type — National news publisher; strong prior for editorial oversight.

The report includes interviews with both candidates, voters and supporting officials, along with polling and spending figures attributed to named sources. It presents contrasting views of the candidates, though it offers limited perspective from the Republican candidate who would face the primary winner.

The report gives both candidates substantial space to explain their positions and includes supporters with differing perspectives. It does not include a direct response from Republican candidate Mike Rogers or a broad Republican perspective on the race.

• ▸Source diversity — Interviews both candidates, voters and supporting officials, with a range of perspectives.
• ▸Counterarguments presented — The candidates’ competing claims about policy, electability and campaign conduct are represented.
• ▸Omitted context — The prospective general-election opponent is discussed, but his perspective is not included.
• ▸Loaded language — Charged campaign statements are attributed rather than adopted by the reporter.

The article presents arguments and campaign claims from both candidates and their supporters without adopting an evident partisan position. Its focus on the progressive-versus-moderate debate is relevant to the race but does not itself establish a political lean.

• ▸Language tone — Mostly descriptive language, with campaign claims attributed to their speakers.
• ▸Source selection — Includes both candidates, supporters of each and voters with differing views.
• ▸Framing — Frames the contest as a test of Democratic direction and electability without endorsing either candidate.