Our polling reporter Ruth Igielnik describes what likely voters told us in the latest Times/Siena poll leading up to this year’s midterm elections.

The Department of Homeland Security is in the midst of a weeks-long hunt for noncitizens among the nation’s registered voters despite the absence of evidence of widespread fraud. Reporter Hamed Aleaziz breaks down how a D.H.S. agency is using open-source state voter registration websites in their search for voter fraud.

Our politics reporter Reid Epstein explains how the Trump administration is using the Postal Service to intervene in mail-in voting in state elections.

The Republican Party is holding a midterm convention in Dallas this week. But as our White House correspondent, Maggie Haberman explains, despite President Trump’s unpopularity in polls, this event is shaping up to be a rally focusing on his achievements.