President Donald Trump is set to speak at a Monday evening rally near Wichita in support of Republican Senator Roger Marshall, who is locked in a closer-than-expected race against Democrat Adam Hamilton, a Methodist minister. The visit marks Trump's first to the Wichita area in a decade.

Why is the Kansas race so close?

Kansas has not elected a Democratic senator since the 1930s, and Republicans outnumber Democrats there roughly two to one. Even so, available polling shows a tight contest. Marshall has faced criticism over his business practices as a rural doctor, a second home in Florida, and allegations that he used taxpayer-funded staff as campaign employees. Trump announced the "Kansas-style rally" in a social media post defending Marshall against attacks from Hamilton's campaign, and the Republican National Committee confirmed Friday that the event would be held at the Heartland Credit Union Arena in Park City.

What is driving discontent among farmers?

Agricultural voters, who have long backed Republicans, may be the group struggling most with how to cast a ballot this year, according to Alexandra Middlewood, a political science professor at Wichita State University quoted by NPR. Farmers say tariffs raised prices on equipment and chemicals, the conflict with Iran pushed up fertilizer and diesel costs, and trade disputes shrank export markets. Trump's approval has slipped even in conservative areas, with high gas prices and tariffs cited, according to the Associated Press.

What is the schedule for the rally?

Doors open at 2:30 p.m., the program begins at 4:30 p.m., and Trump is expected to speak at 6 p.m. The arena seats about 6,500 people, and vehicles began lining up Sunday night. Attendees face a clear-bag policy, and strollers, weapons and outside food or drink are barred.

FAQ

Where is the rally being held?

At the Heartland Credit Union Arena in Park City, Kansas, off 77th Street North between Broadway and Interstate 135.

Who else is campaigning for Republicans?

Vice President JD Vance recently spoke at Webco Manufacturing to rally for Marshall and Senate President Ty Masterson, who is running for governor.