We will soon know who Donald Trump has chosen as his running mate.
The presumptive Republican nominee has said he will unveil his vice-presidential pick at the Republican party convention next month in Milwaukee, Wisconsin.
From the campaign trail to his New York hush-money trial, the contenders have shown up to audition for the role as America's possible next veep.
A number of potential candidates have received vetting materials, including inquiries about their financial background.
Here's a look at names rumoured to be in the mix.
JD Vance, 39, the junior senator from Ohio, has rallied support for Trump on several occasions in recent months.
The Yale-educated former venture capitalist wrote the best-selling book Hillbilly Elegy, a memoir that followed his blue-collar upbringing in the "rust-belt" Midwest.
Once a self-identified "never-Trumper", Mr Vance refashioned himself when he ran for the Senate in 2022 with Trump's crucial endorsement.
In office, he has championed many of the issues that animate Trump's base.
Mr Vance believes he would be of better use to a future Trump administration in the Senate, but he has not ruled out being vice-president.
"I want to help him however I can," he recently said. He has also reportedly moved on to the next level of vetting by the campaign.
Senator Tim Scott, arguably the most prominent black Republican in the country, was among the competitors Trump defeated in the party's primary contest.
Mr Scott, 58, pitched his brand of optimistic conservativism, in a play for the influential evangelical Christian vote in early voting states, but his campaign never caught fire.
After struggling to raise money, and three lacklustre debate performances, he exited and quickly endorsed Trump.
It was his rousing remarks at a Trump campaign rally before the New Hampshire primary that elevated him as a top contender for vice-president.
"We need Donald Trump," he said, before appearing on stage during his fellow Republican's victory speech.
He told Trump: "I just love you." With a smile, the former president responded: "That's why you're a great politician."
Since then, Trump has often remarked that Mr Scott is "much better [at advocating] for me than he was for himself".
Mr Scott is one of those said to have received vetting documents from the Trump campaign, CBS reported.
Another of Trump's fallen primary opponents, Doug Burgum, 67, is in his second term as governor of North Dakota.
Mr Burgum made little impact as a presidential candidate but has returned to the campaign trail with his endorsement of Trump.
A social conservative and fiscal hawk, he said in 2023 that he would never conduct business with Trump because "you're judged by the company you keep".
Mr Burgum began his career with a small software start-up later acquired by Microsoft and his years of entrepreneurship have earned him a billionaire fortune.
He is reported to have impressed Trump with his low-drama demeanour and political know-how - attributes that led to the selection of former VP Mike Pence in 2016.
Mr Burgum is among a group of candidates who have reportedly received vetting documents.
Byron Donalds, 45, has helped raise the profile of black conservatism.
Born in New York to a single mother, Mr Donalds worked in banking, insurance and finance before entering local politics in Florida in 2012.
After four years in the Florida House of Representatives, he has served since 2020 in the US House, representing the right-wing flank of his party in Washington.
On 15 June, Mr Donalds joined Trump at a Michigan campaign event aimed at winning over black voters. The former president openly touted Mr Donalds as a potential running mate.
"Byron Donalds is an incredible guy, and I noticed he happens to be on the list of potential vice-presidents," Trump said. "Would anyone like to see him as a vice-president?"
In an interview with Fox News, he played coy when asked if he had discussed the job with Trump.
"Maybe, maybe not," Mr Donalds said. "I'm going to keep that to myself."
"I think President Trump is going to make a great decision," the congressman continued. "Obviously it's his decision, his decision alone."
He is certainly open to the job, however.
Asked in November if he would accept the role of vice-president in a second Trump term, the congressman said: "I mean, who wouldn't?"
He is among those who has received vetting documents.
Elise Stefanik, 39, is a New York congresswoman and the highest-ranking Republican woman in the US House of Representatives.
The once-moderate Trump-hesitant Republican has drifted to the right in recent years, and is now widely considered one of Trump's most loyal defenders on Capitol Hill, even joining his defence at his first impeachment trial in 2020.
In recent months, she has also risen to modest fame in media circles, with her viral take-down of two Ivy League college presidents and elevation of the issue of antisemitism on US college campuses.
She has said that she would be "honoured" to serve in the Trump administration "in any capacity".
She has received vetting documents, according to CBS.
Trump and Marco Rubio did not get on in the 2016 Republican primary race. Trump called him "Little Marco" - a reference to his stature - while Mr Rubio commented about Trump's small hands.
The Florida senator has since worked closely with his former rival, endorsing him early on in this primary season.
The son of working-class Cuban immigrants, Mr Rubio was once floated as a potential running mate to 2012 Republican nominee Mitt Romney.
At only 52 he is comparatively young and telegenic, and he could help Trump gain a larger share of the Latino vote.
He is also reportedly on the shortlist of those being vetted, CBS reported.
As a Democrat, she was the first Hindu member of the US Congress. Now Tulsi Gabbard may be the biggest dark horse on Trump's shortlist.
A decade ago, the Iraq War veteran and US Army reservist served as vice-chairwoman of the Democratic National Committee - before resigning to endorse Bernie Sanders's 2016 presidential campaign.
Her time in Congress, from 2013-21, was marked by frequent criticisms of the Obama administration and US military interventionism.
She ran in the 2020 Democratic presidential primary, with her most notable moment being a fierce critique of Kamala Harris - now the vice-president - over her past as a prosecutor in California.
Ms Gabbard, 42, then beefed up her contributions to Fox News and announced in 2022 that she was leaving the Democratic Party.
The Washington Post reported in February that Trump has spoken with Ms Gabbard - a vocal critic of Ukraine aid - about foreign policy and managing the Pentagon.
Kristi Noem, the governor of South Dakota, once topped a poll taken by mostly Trump diehards on whom he should pick as his vice-president.
Ms Noem, 52, rose to national prominence with appearances on Fox News, especially when she flouted mask mandates and other restrictions during the pandemic.
Her star was very much on the rise until the release of her memoir, in which she recounted the story of shooting her 14-month-old dog, because it wasn't a good hunting companion. Cricket was "untrainable" and "dangerous", she said.
She also shot a goat she thought was "nasty" and "mean".
The story brought almost universal condemnation, and her odds of becoming VP have lengthened considerably.