Michigan U.S. Senate candidates, Abdul El-Sayed, left, and Rep. Haley Stevens, D-Mich., are displayed on a television during a debate inside the spin room at WoodTV studios on Tuesday, July 7, 2026, in Grand Rapids, Mich. (AP Photo/Kristen Norman)

Michigan will offer the country its clearest gauge yet on the direction of the Democratic Party, as primary voters in the battleground state choose between a progressive standard-bearer and an establishment-backed candidate.

Although there have been similar contests around the country, this one will hold extra weight because Michigan is a key state in presidential races. Abdul El-Sayed, backed by Sen. Bernie Sanders, is up against four-term Rep. Haley Stevens, supported by Senate Democratic leader Chuck Schumer.

Democratic and Republican voters in Michigan are also deciding on their parties’ nominees to succeed term-limited Democratic Gov. Gretchen Whitmer.

In Kansas, Missouri, Virginia and Washington state, voters are settling primaries in a host of races, including a key rematch between Democrats in a Missouri House contest. Also in play is whether Democrats, who tried to redraw districts in Virginia to their advantage but were rebuffed by the state supreme court, can pick candidates who can defeat Republicans in the fall.