Noncitizen voting claims animate Trump's attacks on midterms and set up potential result challenges

President Donald Trump and his allies are intensifying claims regarding the perceived threats of noncitizen voting as the November election nears. Trump is advocating for the U.S. Postal Service to restrict the distribution of mail ballots exclusively to voters verified as U.S. citizens. These assertions are being used to attack the midterms and establish a foundation for potential challenges to the election results, while the Census Bureau has promoted a report described as dubious.