El-Sayed clings to slim lead in Senate primary

The latest: With 95% of the vote counted as of 6am Wednesday, El-Sayed led Stevens 48.6%-47.4%, per the AP.

• NBC News projected El-Sayed the winner, but other major news organizations had not yet called the race early Wednesday.

The big picture: El-Sayed built a grassroots campaign around a more progressive vision for Democrats, overcoming a 12-to-1 outside spending disadvantage. Stevens countered that she was the party's strongest candidate to defeat Republican Mike Rogers in November.

Behind the scenes: El-Sayed supporters packed Detroit's Majestic Theatre, where a line stretched down Woodward Avenue after polls closed.

• Cheers erupted as early returns showed him leading and progressive allies, including congressional candidate Will Lawrence and U.S. Rep. Rashida Tlaib, performing well.
• As Stevens steadily closed the gap, the celebration gave way to anxious anticipation.

Between the lines: Neither candidate declared victory.

• El-Sayed repeatedly described his campaign as "a movement" and urged his backers to "mend fences" ahead of the general election.

• In her late-night speech, Stevens sounded optimistic about outstanding votes from Detroit, Flint and Macomb County before turning her attention to defeating Rogers.

Zoom out: The Senate race wasn't the only Democratic primary testing the party's direction.

• In the Lansing-area 7th Congressional District, Lawrence defeated two more establishment-backed rivals to advance to November.
• Party leaders fear that Lawrence's left-leaning politics will make the seat harder to win this fall.

What's next: Michigan may wake up without a Democratic nominee, but the political spotlight isn't going anywhere. The eventual winner will quickly pivot to Rogers in a Senate race expected to rank among the nation's most expensive and consequential.