The Democratic primary for Michigan's Senate seat has become a flashpoint for a decade of internal party conflict, pitting the Democratic establishment against the progressive wing in a race that mirrors national struggles for influence.

The contest features four-term Representative Haley Stevens, endorsed by the Democratic establishment and heavily supported by the pro-Israel group AIPAC, against former public health official Abdul El-Sayed, who has gained backing from figures like Sen. Bernie Sanders and Rep. Alexandria Ocasio-Cortez.

"This is the quintessential contest between the establishment wing of the Democratic Party and the economically populist wing," said Joseph Geevarghese, executive director of the left group Our Revolution. Conversely, Jonathan Cowan, president of the center-left group Third Way, warned that nominating El-Sayed, whom he called a "super extreme candidate," poses a risk of alienating moderate voters.

This race is relitigating dynamics from the 2016 and 2020 presidential primaries, touching on issues of gender, race, electability, and the role of money in politics. The eventual winner faces the challenge of uniting the party to face presumptive Republican nominee Mike Rogers in the general election.

Gender and Racial Politics Resurface

Echoes of the 2016 presidential primary are evident in the current discourse. Critics of Sen. Bernie Sanders during his run against Hillary Clinton often raised concerns about his perceived blind spots regarding gender and race, and his performance with Black voters. Similarly, El-Sayed's campaign has faced accusations of sexism after he commented that Stevens was unable to "string together two coherent sentences." Stevens's campaign has also pointed to online mockery of her speaking style by El-Sayed supporters. El-Sayed has stated that such online behavior is "unkind and unhelpful" and has caused distress to his daughter.

On the racial front, recent polling indicated a split among Black Democrats, with Stevens leading El-Sayed. The Congressional Black Caucus PAC endorsed Stevens, mirroring a strategy employed by Clinton in 2016. El-Sayed, like Sanders in past presidential runs, faces questions about the progressive movement's ability to broaden its appeal beyond white, college-educated voters. "The progressive brand really, really underperforms with Black voters all around the country," observed Adrian Hemond of Grassroots Midwest.

Establishment vs. Insurgent Tensions

Sanders's campaigns frequently criticized the Democratic establishment for what they viewed as unfair practices, citing the Democratic National Committee's debate scheduling in 2016. The perceived intervention of former President Barack Obama in the 2020 primary, prior to crucial Super Tuesday contests, also fueled resentment among Sanders supporters.

In Michigan, while the Democratic Senatorial Campaign Committee maintains official neutrality, Senate Minority Leader Chuck Schumer is reported to favor Stevens. Former President Obama has also become a point of contention. An AIPAC-affiliated group has run ads featuring Obama praising Stevens, though he has not endorsed her in this race. These comments were made during Stevens's 2018 House campaign. El-Sayed's supporters argue these ads are misleading, with former Obama official Ben Rhodes calling the spending "disgusting" and an attempt to "lie and suggest he endorsed Haley Stevens."

Israel/Gaza, AIPAC, and Money in Politics

The conflict in Israel and Gaza has become a significant issue. Stevens is a staunchly pro-Israel candidate, while El-Sayed has been highly critical of Israel's actions. The center-left group Third Way has attacked El-Sayed for campaigning with streamer Hasan Piker, citing controversial past comments made by Piker. Meanwhile, Stevens has benefited from approximately $30 million in spending from AIPAC-linked groups, with ads focusing on issues other than Israel. "It is just a clear indication of where the base of the party is right now that AIPAC has to continually do this spending through their allied outside groups," stated Dani Negrete of Indivisible, a progressive group backing El-Sayed.

Electability Debates

The recurring debate over electability centers on whether progressive candidates alienate swing voters or if establishment candidates fail to energize the base. The establishment view posits that progressive candidates take risky positions, while the left argues that establishment candidates lack enthusiasm and turnout. The Israel-Gaza conflict has become a focal point in these arguments, with some progressives suggesting that the Biden administration's stance contributed to losses in 2024 by alienating parts of the Democratic base. Conversely, the establishment blames the left for creating disillusionment by harshly criticizing other Democrats.

Stevens has accused El-Sayed of undermining Democrats in 2024 by supporting the "Uncommitted" movement protesting Biden's Israel policy. El-Sayed has emphasized his support for Vice President Harris, while also warning against a candidate who could repeat the conditions that led to her loss. A viral post from an El-Sayed supporter stating they would not vote for Stevens in the general election highlighted the challenges Democrats face in uniting post-primary. While the post was later walked back, it underscored the lingering animosity and mutual suspicion between factions, regardless of the primary's outcome.