What to watch in Tuesday's primaries as Graham Platner tries to clinch Senate nomination in Maine

WASHINGTON (AP) — Voters across Maine, Nevada, South Carolina and North Dakota head to the polls Tuesday for another day of primary elections in America, but much of the political world will be focused on Maine's high-stakes U.S. Senate contest.

The results are not in question. Neither Republican incumbent Sen. Susan Collins nor Democratic challenger Graham Platner faces serious opposition for their party's nomination. And yet Tuesday marks an especially significant moment for Platner, the embattled veteran and oyster farmer, who is fighting to rebuild his credibility in a campaign rocked by controversy.

Elsewhere, President Donald Trump's clout within his party will be tested anew in states like South Carolina and Nevada, where he's endorsed his favored candidates. Democrats hope to build momentum in Nevada in their broader push to reclaim key governor's seats.

Powerful family ties will also be in the spotlight in Maine and South Carolina, where candidates with political pedigrees are running for office.

Here's what we're watching Tuesday.

Platner sits at the very center of the Democratic Party's quest to reclaim the Senate majority this fall. So Democrats need him to take a significant step forward Tuesday, with the eyes of the nation watching, in the urgent task of rebuilding his credibility.

It was barely a week ago when revelations surfaced that Platner had engaged in sexually explicit messages with multiple women while married. Allies wondered if more baggage would emerge, and then The New York Times reported new allegations about his behavior during previous relationships.

There is no doubt that Platner will win his party's Senate nomination Tuesday. His most serious opponent, Maine Gov. Janet Mills, suspended her campaign in April after it became clear Platner was in a commanding position. That said, Mills is still technically on the ballot and some advocates have suggested voting for her as a way to protest Platner.

More important, perhaps, will be Platner's public remarks Tuesday night. Friends and foes alike will be paying close attention to how he addresses the evolving questions about his past and whether he can refocus the race on Collins.

It's not just Platner who will be tested Tuesday — the Democratic Party itself will face new scrutiny about its standards in the Trump era.

So far, Platner's biggest national supporters have remained firmly behind him. Sen. Bernie Sanders, one of his earliest backers, reiterated his support for the Maine Democrat on Saturday, a day after Rep. Ro Khanna appeared alongside Platner at a campaign event.

The public show of support reflects how much Democratic politics have changed over the last decade.

At the height of the #MeToo movement, Democrats argued they held their candidates to a higher standard than Republicans, particularly as Trump faced a series of sexual misconduct allegations. Back in 2017, Democratic leaders pressured Sen. Al Franken to resign in the wake of allegations of inappropriate touching and kissing.

The reaction to Platner has been markedly different. Even after allegations surfaced that he locked a woman in a room, among other accusations of inappropriate behavior, most Democrats have declined to abandon him.

“I think President Trump set a new standard,” Sen. Mark Warner, D-Va., told ABC’s “This Week” on Sunday.

Expect Democratic leaders to face a new round of difficult questions about their own standards after Tuesday's primary.

Just a week ago, Trump's pick for Iowa governor was defeated in a rare rebuke from his own party. Trump hopes to move past the political embarrassment during a fresh test of his political clout in South Carolina and Nevada.

The biggest may come in South Carolina, where Trump has endorsed Lt. Gov. Pamela Evette in a five-person Republican gubernatorial primary. There are a number of other high-profile candidates in the race, including Reps. Nancy Mace and Ralph Norman, who may prove formidable. State Attorney General Alan Wilson and millionaire Rom Reddy are also running.

Trump will also keep a close eye on whether one of his closest allies in Congress, Sen. Lindsey Graham, is forced into a runoff for the first time ever. Graham faces appliance business owner Mark Lynch, who Trump has said “would be a DISASTER for the Republican Party” if elected.

Candidates must earn a majority of the vote to avoid a June 23 runoff.

Meanwhile, in Nevada’s 2nd congressional district, Trump-backed candidate retired Lt. Col. David Flippo is facing former state Sen. James Settelmeyer. Republican Rep. Mark Amodei, who announced his retirement from the seat, has endorsed Settelmeyer, as has the state’s governor, Republican Gov. Joe Lombardo.

Democrats will select a nominee for Nevada's governor race, where they have a real opportunity to flip control of the swing state this fall. Republican incumbent Gov. Joe Lombardo is considered one of the most vulnerable governors in the country.

The race is a window into the broader political landscape this fall as Democrats go on the offensive in several states Trump won in 2024.

The Democrats vying to challenge Lombardo include state Attorney General Aaron Ford, who has the backing of the Democratic congressional delegation and former Vice President Kamala Harris. He would be the first Black man elected governor of Nevada. He's facing Democrat Alexis Hill, a county commissioner in northern Nevada who campaigned as a candidate willing to shake things up.

Democrats are also fighting to win Republican-held governors' seats in states like Georgia, Ohio and Iowa.

Republicans, of course, have several pickup opportunities of their own, despite the challenging political environment for their party. They include Arizona, Michigan, Minnesota and Wisconsin.

The power of political family ties will be tested in at least two states where candidates with last names you'll likely recognize are on the ballot.

In Maine, Democrats Angus King III and Hannah Pingree are competing for their party's nomination for governor. King is the businessman son of U.S. Sen. Angus King. Pingree, a former speaker of the state House, is the daughter of U.S. Rep. Chellie Pingree, who has represented the state's 1st congressional district since 2009.

There's a member of an even bigger political dynasty on Maine's ballot, too. Republican candidate for governor Jonathan Bush, a 57-year-old businessman, is the nephew of former President George H.W. Bush — and yes, that also makes him the cousin of former President George W. Bush. Despite the family ties, Jonathan Bush is casting himself as the outsider in the race and focusing heavily on his local business experience.

And don't forget about South Carolina, where Republican Attorney General Alan Wilson is running for governor. While he has established his own resume as the state's top law enforcement official, Wilson also happens to be the son of U.S. Rep. Joe Wilson, who has served South Carolina in the House of Representatives for a quarter century.

Just weeks ago, longtime Rep. James Clyburn, the dean of South Carolina Democrats, appeared to be facing the greatest threat to his political future.

Republican lawmakers, backed by Trump, considered a congressional map that would have significantly altered Clyburn’s majority-Black district and made it harder for him to hold onto the seat for an 18th term. But the Republican-led state Senate rejected the effort, leaving his district largely intact.

Clyburn is heavily favored in Tuesday’s Democratic primary against a little-known challenger. As South Carolina’s lone Democratic House member, he's one of the party’s most influential figures, with many Democrats expecting him to play a significant role in the lead-up to the 2028 presidential race.

Peoples reported from New York.

U.S. Rep. Jim Clyburn, D-S.C., speaks to attendees at the South Carolina Democratic Party's Blue Palmetto Dinner on Friday, May 29, 2026, in Columbia S.C. (AP Photo/Meg Kinnard)

Graham Platner, Democratic candidate for U.S. Senate, acknowledges applause at a campaign event Sunday, June 7, 2026, in Portland, Maine. (AP Photo/Robert F. Bukaty)

Graham Platner, Democratic candidate for U.S. Senate, speaks to an overflow crowd outside a campaign event Sunday, June 7, 2026, in Portland, Maine. (AP Photo/Robert F. Bukaty)

WARNER, N.H. (AP) — For Rahm Emanuel, the road to the White House runs through the uphill climbs of rural New Hampshire.

The onetime Democratic congressman, White House chief of staff, Chicago mayor and U.S. ambassador to Japan hasn't formally announced his ambition to return to power in Washington. But his weekend trip through the state that typically holds the first presidential primary was hardly subtle.

There were the union hall visits and intimate house parties, staples of New Hampshire political rituals. At one event in the backyard of a handsome home in Concord, Emanuel greeted voters and practiced a stump speech that highlighted strains on the middle class and the excesses of the tax system.

And then there was the bike tour.

Over the course of three days, Emanuel pedaled 117 miles across New Hampshire from Portsmouth on the coast to Hanover on the Vermont border in what he dubbed the “Spin-Free Tour,” a nod to his blunt demeanor that he sees as an asset for a Democratic Party trying to move beyond its devastating losses in 2024.

“Tough times require a tough leader,” Emanuel told The Associated Press during a break at a coffee shop in Warner. “I don't think this is just about learning the words to ‘Kumbaya.’”

For someone who has spent the better part of three decades in the highest orbits of political power, the 66-year-old Emanuel is in the unusual position of lacking a natural platform. His likely rivals in a Democratic presidential contest are mostly younger and, as governors, senators or a recently departed vice president, can more easily attract attention.

And despite his thick resume, Emanuel isn't especially well known outside political circles, as demonstrated by a woman who asked who he was after he left the coffee shop. When informed that it was Emanuel and that he was considering a campaign, she responded, “A campaign for what?”

Emanuel is tapping into his hard-wired tenacity in hopes of overcoming such challenges.

As many prominent Democrats focus on castigating President Donald Trump, Emanuel has released a flurry of policy proposals addressing everything from social media bans for children to prediction markets and a mandatory retirement age of 75 for those in public office. That would prevent him from seeking a second term if he were elected.

Emanuel is often on the road, talking education in Mississippi and Michigan. He'll travel to Israel next month to address the U.S.-Israeli relationship as the war in Gaza has spurred new divisions in both political parties, especially among younger voters.

He is a regular guest on podcasts ranging from those hosted by Katie Couric and Kara Swisher to shows focused on fly fishing. He often uses the appearances to knock his own party for overreaching in cultural debates, particularly those involving the rights of transgender people. It’s a message of centrism that has echoes of that of the first president he served, Bill Clinton.

“We did things that were really ridiculous,” he said of Democrats on an episode of Couric's podcast that posted last week. “Rather than worry about classroom excellence, we were worried about bathroom and locker room access.”

And he hops on the bike.

The tour gives him a chance to both demonstrate his physical fitness at a time of heightened awareness of the nation's aging political leaders and to introduce himself to the state's notoriously picky voters before the rest of the field swoops in after the November midterms.

“It is early,” said Rep. Maggie Goodlander, D-N.H., who appeared alongside Emanuel at the Concord house party. “But what I'd say is the people in New Hampshire know how to vet candidates and they're the most engaged electorate in the country.”

Martha Kruse, a 76-year-old retired special education teacher from Laconia, New Hampshire, is just that type of voter. Active in her local Democratic Party, she traveled to the Concord event to see Emanuel after hearing him in interviews.

“I'm going away really enthused about him,” she said, adding that he was “right on” to prepare a campaign so early.

The future of the presidency seemed a world away during a hilly 20-mile stretch of the ride on Saturday, which included an elevation gain of more than 1,300 feet. Along with a cadre of friends and aides, Emanuel cycled past homes where residents were tending to their yards or celebrating a recent graduation on their front patio. He was chatty at times as he rode with the pack and cycled alone at other points, showing little strain in navigating the steep hills.

With summer finally creeping into New England, the humidity was high and the rain was occasionally intense. The group stopped for water and snacks every 10 to 15 miles, huddling under a barn during one rainy stretch. A small group of local activists met up with Emanuel at the coffee shop in Warner, where he held court from a rocking chair.

But the realities of modern politics occasionally asserted themselves. The group at one point cycled past signs praising Trump and denigrating his predecessor, Joe Biden. As the miles dragged on, a chase vehicle crept by periodically with cameras poking out the window to capture scenes that could later be shared on social media, where Emanuel now has an almost daily presence.

And the whir of the midterms wasn't far away. In neighboring Maine, Graham Platner was contending with a drumbeat of reports about his history with women that has left some Democrats worried that the party's path to a Senate majority is suddenly imperiled. Emanuel, who helped power Democrats to their sweeping 2006 victories in the U.S. House, said the “jury is still out” on whether Platner can win the Senate race.

“Everybody is holding their breath whether this is the start of something or the end of something,” he said.

But as the broader debate over the Democratic Party's ideological future unfolds, Emanuel said he thought voices of moderation were prevailing. He noted recent wins by Rebecca Bennett, who emerged from a crowded Democratic primary in New Jersey with the nomination for a competitive House seat, along with Josh Turek, the new Democratic Senate nominee in Iowa.

“There's a bigger character piece to this than ideological,” Emanuel said. “There's radical moderates and their profile and character speak to kind of fighting a system, which is what's needed right now.”

The bike tour was certainly not John McCain's “Straight Talk Express,” the 2000 campaign bus from which the Arizona Republican senator opined on any question that came his way to seize attention and mount a surprise New Hampshire win over front-runner George W. Bush. But some voters said they were open to Emanuel.

Don Daley, a 60-year-old state employee from Concord, watched Emanuel talk from a bench in the backyard of the house party. He said that Emanuel probably “steps on a few toes.”

“But I think that's what we need right now,” he said. “Some of our Democratic leaders haven't been strong enough.”

Rahm Emanuel speaks at a house party in Concord, N.H., Saturday, June 6, 2026. (AP Photo/Steven Sloan)

Rahm Emanuel speaks at a house party in Concord, N.H., Saturday, June 6, 2026. (AP Photo/Steven Sloan)

Rep. Maggie Goodlander speaks alongside Rahm Emanuel at a house party in Concord, N.H., Saturday, June 6, 2026. (AP Photo/Steven Sloan)

Rahm Emanuel takes a break from a bike ride through New Hampshire, Saturday, June 6, 2026. (AP Photo/Steven Sloan)

Rahm Emanuel takes a break from a bike ride through New Hampshire, Saturday, June 6, 2026. (AP Photo/Steven Sloan)