Wins by the far-left set up challenge for Hakeem Jeffries

The growing wave of primary victories by democratic socialists is poised to pose a major challenge for House Minority Leader Hakeem Jeffries (D-N.Y.) if Democrats retake the House in the midterms. He will likely need to contend with an increasingly restive and energized left flank as he mounts a bid for the Speakership and attempts…