The New York Times reports:

Nina Turner, the hard-punching Bernie Sanders ally who lost a special election for Congress in Ohio this week, had unique political flaws from the start. A far-left former state legislator, Ms. Turner declined to endorse Hillary Clinton over Donald J. Trump in 2016. Last year, she described voting for President Biden as a grossly unpalatable option.

There were obvious reasons Democratic voters might view her with distrust.

Yet Ms. Turner’s unexpectedly wide defeat on Tuesday marked more than the demise of a social-media flamethrower who had hurled one belittling insult too many. Instead, it was an exclamation mark in a season of electoral setbacks for the left and victories for traditional Democratic Party leaders.

In the most important elections of 2021, the center-left Democratic establishment has enjoyed an unbroken string of triumphs, besting the party’s activist wing from New York to New Orleans and from the Virginia coastline to the banks of the Cuyahoga River in Ohio. It is a winning streak that has shown the institutional Democratic Party to be more united than at any other point since the end of the Obama administration — and bonded tightly with the bulk of its electoral base. [Continue reading…]