Illinois and Ohio primaries 2024: Trump-backed Senate candidate wins Ohio primary

With 35 percent of the expected vote counted in the Republican presidential primary in Ohio, Nikki Haley looks to have won at least one county, according to the Associated Press. She leads 58-34 in Holmes County with over 95 percent of the expected vote counted. Notably, Holmes County has the largest Amish population in the country, with 48 percent of county residents identifying as Amish, per the U.S. Census.

—Mary Radcliffe, 538

With 32 percent of the expected vote in, the Chicago referendum that would raise some transfer taxes on property over $1 million to pay for homelessness initiatives is losing 44 to 56 percent, according to the Associated Press. The referendum is supported by progressives like Mayor Brandon Johnson, who say that the measure is needed to reduce the rising cost of housing in the city. But it's opposed by those who are worried that the property market is still too fragile after the COVID-19 pandemic. The referendum would increase transfer taxes on properties over $1 million, while decreasing those same taxes on properties worth less than that. The increased revenue would be used to fund homelessness services in a city that has struggled to house all of its residents in recent years.

—Cooper Burton, 538

ABC News has projected Moreno will win the GOP primary for Senate in Ohio, setting up a clash with three-term incumbent Sherrod Brown this fall. Moreno was endorsed by Trump, but also benefitted from spending by a Democratic super PAC that viewed him as a weaker general election opponent than the man he beat, state Sen. Matt Dolan.

—Jacob Rubashkin, Inside Elections

Let's check in on how Trump's three endorsed candidates are doing tonight! As it turns out, all three are currently leading their races (though we're just now getting the very first results from Illinois's 12th District, so take that one with a grain or ten of salt).

—Jacob Rubashkin, Inside Elections