Trump rallies in Iowa as GOP fights to hold key midterm seats
Why it matters: Iowa races for Senate, House and governor could shape control of Congress as Trump's approval sinks to 31%.
President Donald Trump traveled to Iowa on Thursday to bolster Republicans in a state he carried comfortably, but where economic strain and the Iran war have complicated the party's midterm outlook. Trump was set to hold a rally in Sioux City as Republicans defend a Senate seat, three House districts and the governor's office. GOP candidates including Senate nominee Ashley Hinson have tried to keep Trump's base energized while distancing themselves from parts of his agenda, especially higher fuel and grocery costs tied to the conflict with Iran. Recent polling cited by Reuters and AP showed broader trouble for Trump, with a 31% approval rating and many Iowa voters saying their finances have worsened over the past year.