He defeated moderate Haley Stevens, who was backed by the Democratic establishment, in a vote seen as a test of the party’s direction.

Michigan Democrats have voted in a closely watched U.S. Senate primary contest between U.S. Rep. Haley Stevens and progressive Abdul El-Sayed

El-Sayed, an epidemiologist, backs Medicare for all and decries corporate money in politics. He beat Rep. Haley Stevens, whose supporters said she would have had a better chance…