Abdul El-Sayed pulled off a victory for the left thanks to Democratic voter frustration. But it was not on the level progressives wanted, Eric Garcia writes

Democrats face a significant challenge in Michigan's Senate primary, with U.S. Rep. Haley Stevens competing against progressive Abdul El-Sayed

Abdul El-Sayed, a former public health official, was backed by prominent progressives, including Sen. Bernie Sanders, I-Vt., and Rep. Alexandria Ocasio-Cortez, D-N.Y.