Seung Min Kim and Scott Clement report for the Washington Post:

President Trump’s strongest case for reelection remains the country’s healthy economy, but the potency of that issue for him is complicated by a widespread belief that the economy mainly benefits people already in power, a Washington Post-ABC News poll finds.

The result previews a fresh wave of populism that could reshape yet another presidential campaign with about 18 months to go before voters decide whether to return Trump to the White House.

This sentiment runs the deepest among Democratic and independent registered voters but also exists among a significant slice of Republicans. About 8 in 10 Democrats and more than 6 in 10 independents say the country’s economic system gives an advantage to those already in power, while nearly a third of Republicans share that view.

The survey finds broad dissatisfaction with the country’s economic and political systems. Overall, 60 percent of all voters say the country’s economic system mainly benefits those in power, while 72 percent say the same for the nation’s political structures.