Jackson's path differs from Donald Trump's, and the 72-year-old healthcare magnate and investor brings a vastly different persona to his first campaign. Unlike Trump, who was born to wealth, Jackson spent his early years bouncing through foster homes before launching his first company as a young man.

Marva Cook was adopted as a toddler and had always assumed she was a U.S. citizen, she told Homeland Security investigators earlier this month, according to the criminal complaint.

One of them is a Republican senator and ally of the president. The other is a retired schoolteacher whom Republicans accuse of being a Democratic plant to siphon away votes.

The letters are the latest escalation in a legal battle between California and President Donald Trump's Department of Justice, which has recently focused on the state in its efforts to root out noncitizen voting ahead of the midterm elections.

President Trump is making a final push to help Republicans maintain control of Congress as some of the most closely watched races remain competitive. But the battle for the Senate is also playing out in court. In Alaska, the Trump administration sued to potentially block certification of the election if the Republican incumbent loses. White House correspondent Liz Landers reports.

It's been more than a decade since Iowa has had a Democratic governor or senator. But this year, with the incumbents retiring, both races are competitive. As Peter Tubbs at Iowa PBS reports, record-high diesel prices have hit the state's agriculture industry particularly hard and could influence the midterm elections.

Speaking at a campaign stop, Ramaswamy said the advertisement, which features Acton's mother calling her "a liar," had nothing to do with childhood abuse.

Most of the immigrants targeted by federal authorities in California this week for alleged voter fraud had applied for U.S. citizenship and now face charges related to lying on forms or during interviews. Those charges could lead to years in prison and thwart their efforts to naturalize.

The Supreme Court cleared the way Thursday for New Hampshire to fully ban the use of student IDs for voting during the midterm elections.

With the midterm elections less than two weeks away, a new legal battle is raising questions about the federal government's role in policing who is eligible to vote. A federal judge in California has blocked a Department of Homeland Security effort to identify noncitizens on voter rolls. White House correspondent Liz Landers reports.

One of the most closely watched Senate races in the country is unfolding in Maine, where five-term Republican Susan Collins faces a tough challenge from Democrat Troy Jackson, a former logger and state legislator. The race is rated a toss-up, with both parties fighting for a seat that could determine control of the Senate. Lisa Desjardins reports from Maine.

President Donald Trump said Thursday that Vivek Ramaswamy, the Republican nominee for Ohio governor, should keep running a controversial ad featuring the estranged mother of Democratic opponent Amy Acton.

The answer, delivered during a debate with Democratic challenger Adam Hamilton, aligned Marshall with President Donald Trump's freshly antagonistic posture toward Ukraine, which has spent more than four years defending itself against an invasion.

On Thursday, Hinson will join President Donald Trump for a rally in Sioux City, which is in Iowa's conservative northwest corner. The visit to safe territory is geared toward boosting turnout even as it ties her more tightly to an unpopular president.

This time, the exchanges focused on policy, though both candidates repeatedly returned to their central attacks.

A national polling organization revealed on Tuesday that the vast majority of its data had been fabricated, saying it was an "experimental project to demonstrate the vulnerabilities" of the modern political polling industry.

The campaign is in its final stretch and the attacks are getting increasingly personal. In Ohio, Republican gubernatorial candidate Vivek Ramaswamy's campaign is behind an ad featuring the estranged mother of his Democratic opponent, Amy Acton, disputing Acton's account of her childhood. For analysis, Geoff Bennett spoke with Democratic strategist Faiz Shakir and Republican strategist Whit Ayres.

This November, voters in Virginia, Nevada, Missouri and Idaho will decide on the future of reproductive rights. In deeply red Idaho, a citizen-led initiative faces an uphill battle to restore some abortion rights. Special correspondent Sarah Varney reports on whether the fallout from the overturning of Roe v. Wade and frustration over the current law will be enough to sway conservative Idahoans.

Voters will weigh in on more than 140 ballot measures next month in 40 states. From abortion to voter ID to debates over transgender rights, the measures touch nearly every corner of the political debate. Republicans are counting on some of them to energize their base in a tough midterm environment. Liz Landers discussed the issues with Reid Wilson of Pluribus News.

President Donald Trump's political groups have spent more than one-quarter of a billion dollars to bolster Republicans in the final stretch of this year's midterm elections, an unprecedented amount for a sitting president that underscores the stakes on Nov. 3.