Quick Take: Vice President JD Vance and Secretary of State Marco Rubio are the early front-runners for the 2028 Republican nomination. Vance enjoys the institutional advantage of the vice presidency, while Rubio is viewed as the stronger general-election messenger who can appeal to both MAGA voters and establishment conservatives. Their sharp foreign-policy split — Rubio's interventionism versus Vance's isolationism — could define the GOP's direction after Trump.
Rubio vs. Vance: Who Can Win the 2028 GOP Nomination — and the White House?
President Donald Trump speaks in the Oval Office, with Vice President JD Vance and Secretary of State Marco Rubio standing behind him, at the White House in Washington, DC, on April 23, 2026.
The early 2028 Republican contest already reads like a two-person race: Vice President JD Vance and Secretary of State Marco Rubio have emerged as the leading contenders to succeed President Donald Trump, and Trump himself has so far declined to pick a clear favorite.
Two Paths, Two Messages
Vance holds the more conventional path to the nomination simply by virtue of occupying the vice presidency. That institutional advantage has kept him near the front of early primary conversations. But polling this spring tightened considerably, making this effectively a neck-and-neck contest in many surveys.
Rubio, who until recently appeared unlikely to run, reignited speculation after posting what many interpreted in May as a campaign-style video on X. Since then the debate has centered on whether Republicans should prioritize the most natural nominee or the candidate most likely to win a general election.
What Each Candidate Offers
Marco Rubio is portrayed as the stronger general-election messenger. He has repeatedly shown an ability to communicate conservative principles in a way that appeals both to the MAGA base and to establishment Republicans. As secretary of state, Rubio has been a visible defender of the administration's foreign-policy initiatives involving Venezuela, Iran and the possibility of action related to Cuba.
JD Vance has maintained a quieter public posture on those interventions, reflecting a long-standing isolationist streak that characterized his 2022 Senate campaign and informed his 2024 vice-presidential run. He publicly opposed a war with Iran in 2024 and has been more reluctant to defend the administration's foreign-policy choices.
Foreign Policy: The Defining Divide
The clearest, and most politically consequential, difference between them is foreign policy. Rubio represents continuity with an interventionist approach that many traditional conservatives accept. Vance instead appeals to Republicans who favor restraint and are skeptical of overseas military commitments.
"I don't know how you beat them if they're together," President Trump said when discussing the possibility of a Vance–Rubio ticket, though he has not endorsed either candidate.
This divergence could set the Republican Party on two different post-Trump trajectories: one that leans into American influence abroad and one that retrenches toward nonintervention.
Political Trade-Offs
Rubio's close alignment with the administration gives him the credibility to defend Trump-era policies, but it also ties him to unpopular choices — notably when military actions or foreign engagements face public disapproval. As secretary of state, Rubio cannot easily disentangle himself from that record.
Vance faces the opposite challenge: he must navigate distancing himself from the administration's interventionism without alienating Trump-aligned voters who remain influential in GOP primaries. If skepticism about foreign engagements — polls suggested roughly 30% opposed involvement in Iran as of March — grows, that could create an opening for Vance in a general-election environment.
Bottom Line
Both men present real strengths and liabilities. Vance may have the more natural nomination path; Rubio appears to be the more electable general-election choice because of his communications skills and broader appeal. Between the two, Rubio looks likelier to bridge the divide between the MAGA base and establishment conservatives — a valuable attribute in a national campaign — though the race remains wide open as 2028 approaches.
About the author: Dace Potas is an opinion columnist for USA TODAY and holds a degree in political science from DePaul University.
This photo taken and handout on May 7, 2026 by The Vatican Media shows Pope Leo XIV during a private audience with Secretary of State Marco Rubio in The Vatican.(HANDOUT, VATICAN MEDIA/AFP via Getty Images)
Secretary of State Marco Rubio gestures at a joint press conference with Israeli Prime Minister Benjamin Netanyahu (not pictured) at the Prime Minister's Office, during his visit, in Jerusalem, Sept. 15, 2025.(Pool photo by Nathan Howard via Reuters)
Secretary of State Marco Rubio and Israeli Prime Minister Benjamin Netanyahu visit the Western Wall, Judaism's holiest prayer site, in Jerusalem's Old City, Sept. 14, 2025.(Pool photo by Nathan Howard via Reuters)
President Donald Trump, Secretary of State Marco Rubio, Interior Secretary Doug Burgum and U.S. Health and Human Services (HHS) Secretary Robert F. Kennedy, Jr., attend a cabinet meeting at the White House in Washington, Aug. 26, 2025.(Jonathan Ernst, Reuters)
Secretary of State Marco Rubio stands with Defense Secretary Pete Hegseth, ahead of President Donald Trump's meeting with Russian President Vladimir Putin at Joint Base Elmendorf-Richardson, in Anchorage, Alaska, Aug. 15, 2025.(Kevin Lamarque, Reuters)
President Donald Trump and Secretary of State Marco Rubio attend a cabinet meeting at the White House in Washington, July 8, 2025.(Kevin Lamarque, Reuters)
US Secretary of State Marco Rubio (center), Democratic Republic of the Congo Foreign Minister Thérèse Kayikwamba Wagner (right) and Rwandan Foreign Minister Olivier Nduhungirehe (left) applaud after signing a peace agreement during a ceremony at the State Department in Washington, D.C., on June 27, 2025. Rwanda and the Democratic Republic of Congo signed an agreement in Washington on Friday to put an end to a conflict in the eastern DRC that has killed thousands, although broad questions loom on what it will mean. Trump has trumpeted the diplomacy that led to the deal and publicly complained that he has not received a Nobel Peace Prize. But the agreement has also come under scrutiny for its vagueness including on the economic component, with the Trump administration eager to compete with China and profit from abundant mineral wealth in the long-turbulent east of the vast DRC.(MANDEL NGAN, AFP via Getty Images)
Marco Rubio, US Secretary of State speaks during a news conference following the 2025 NATO Summit on June 25, 2025 in The Hague, Netherlands. Among other matters, members are to approve a new defense investment plan that raises the target for defense spending to 5% of GDP.(Omar Havana, Getty Images)
This Handout image was provided by a third-party organization and may not adhere to Getty Images' editorial policy.) In this handout provided by the White House, Defense Secretary Pete Hegseth (L) and Secretary of State Marco Rubio sit in the Situation Room as they monitor the mission that took out three Iranian nuclear enrichment sites, at the White House on June 21, 2025, in Washington, D.C. According to the Pentagon three of Iran's nuclear sites sustained "severe damage" from the U.S. strikes.(Daniel Torok, The White House via Getty Images)
U.S. Secretary of State Marco Rubio testifies before the Senate Appropriations Committee Subcommittee on State, Foreign Operations, and Related Programs in the Dirksen Senate Office Building on May 20, 2025 in Washington, D.C. Rubio testified on the proposed budget estimates for fiscal year 2026 for the Department of State.(Kevin Dietsch, Getty Images)
US Secretary of State Marco Rubio boards a plane en route to Istanbul departing from Antalya, on May 16, 2025.(KHALIL HAMRA, POOL/AFP via Getty Images)
US Secretary of State Marco Rubio talks to the press during an informal meeting of The North Atlantic Treaty Organisation (NATO) foreign ministers ahead of potential peace talks between Ukraine and Russia in Turkey, in Antalya, on May 15, 2025. NATO chief Mark Rutte said that he was "cautiously optimistic" for progress towards peace in Ukraine, but that it was up to Russia to take the "next steps necessary."(UMIT BEKTAS, POOL/AFP via Getty Images)
Secretary of State Marco Rubio speaks as President Trump looks on during a cabinet meeting in the Cabinet Room of the White House in Washington, DC, on April 30, 2025.(Jim Watson, AFP via Getty Images)
Secretary of State Marco Rubio speaks with the media on his military airplane as he flies to Jeddah, Saudi Arabia, March 10, 2025. Rubio arrived in the Red Sea port city of Jeddah ahead of the talks with Ukrainian officials expected on March 11, leading a delegation including Mike Waltz, President Donald Trump's national security adviser.(Pool photo by Saul Loeb)
Secretary of State Marco Rubio is greeted by Republican lawmakers before President Donald Trump addresses a joint session of Congress at the U.S. Capitol on Tuesday, March 4, 2025.(Josh Morgan, USA TODAY)
Secretary of State Marco Rubio speaks during a meeting with President Donald Trump and British Prime Minister Keir Starmer as Vice President JD Vance (L) and Treasury Secretary Scott Bessent (R) react in the Oval Office at the White House on Feb. 27, 2025 in Washington, DC.(Andrew Harnik, Getty Images)
Secretary of State Marco Rubio visits the Abrahamic Family House in Abu Dhabi, United Arab Emirates, on Feb. 19, 2025.(Pool photo by Evelyn Hockstein)
Secretary of State Marco Rubio, National Security Advisor Mike Waltz (R) and Middle East envoy Steve Witkoff attend an interview after meeting with Russian Foreign Minister Sergei Lavrov and Russian President Vladimir Putin's foreign policy advisor Yuri Ushakov, at Diriyah Palace, in Riyadh, Saudi Arabia, on Feb. 18, 2025.(Pool photo by Evelyn Hockstein)
Portraits of Saudi Arabia's founder king Abdulaziz ibn Saud (C), his son and incumbent monarch King Salman bin Abdulaziz (L), and current Crown Prince Mohammed bin Salman hang on the wall behind as Saudi Foreign Minister Prince Faisal bin Farhan al-Saud receives Secretary of State Marco Rubio at the Saudi Foreign Ministry headquarters in Riyadh on Feb. 17, 2025.(Pool photo by Evelyn Hockstein)
Secretary of State Marco Rubio rekindles the Eternal Flame at the Hall of Remembrance at the Yad Vashem Holocaust Memorial museum in Jerusalem on Feb. 16, 2025.(Pool photo by Evelyn Hockstein)
Secretary of State Marco Rubio and Israeli Prime Minister Benjamin Netanyahu shake hands during a joint press conference at the prime minister's office in Jerusalem on Feb. 16, 2025.(Pool photo by Evelyn Hockstein)
Israel's Foreign Minister Gideon Saar (L) stands by as Secretary of State Marco Rubio disembarks from his aircraft upon arrival at Israel's Ben Guiron Airport in Lod on Feb. 15, 2025 on the first leg of his Middle East trip.(Pool photo by Evelyn Hockstein)
Secretary of State Marco Rubio (2R) stands alongside Indo-Pacific Quad ministers, L-R, Japanese Foreign Minister Iwaya Takeshi, Indian Foreign Minister Subrahmanyam Jaishankar and Australian Foreign Minister Penny Wong, during a photo opportunity before meetings at the State Department in Washington, D.C., on Jan. 21, 2025.(ANDREW CABALLERO-REYNOLDS, AFP via Getty Images)
Vice President J.D. Vance (L) swears in Marco Rubio as Secretary of State, in the Vice President's ceremonial office at the White House in Washington, D.C., on Jan. 21, 2025. The Senate unanimously approved Rubio as Secretary of State on Jan. 20, putting the fellow senator on the front line of President Donald Trump's diplomacy.(ALLISON ROBBERT, AFP via Getty Images)
Secretary of State nominee Marco Rubio arrives for the 60th Presidential Inauguration in the Rotunda of the U.S. Capitol in Washington, D.C., on Jan. 20, 2025. The U.S. Senate unanimously approved Marco Rubio as secretary of state on Jan. 20, putting the fellow senator in the frontline of President Donald Trump's diplomacy.(JULIA DEMAREE NIKHINSON, POOL/AFP via Getty Images)
Marco Rubio attends a Senate Foreign Relations committee hearing on his nomination to be Secretary of State on Jan. 15, 2025 in Washington, D.C.(Jack Gruber, USA TODAY)
Florida Senator Marco Rubio, left, Republican presidential nominee Donald Trump, and Virginia Governor Glenn Youngkin applauded Gold Star Families during the third day of the Republican National Convention at Fiserv Forum. The third day of the RNC focused on foreign policy and threats.(Mark Hoffman, USA TODAY Network)
Sen. Marco Rubio, R-Fla., delivers remarks during the second day of the Republican National Convention at the Fiserv Forum on July 16, 2024. The second day of the RNC focused on crime and border policies.(William Glasheen, USA TODAY)
Vice Chairman Senator Marco Rubio (R-FL) questions Avril Haines, Director of National Intelligence, Jen Easterly, Director, Cybersecurity and Infrastructure Security Agency, Department of Homeland Security, and Larissa Knapp, Assistant Director, FBI, National Security Branch at the Senate Intelligence Committee hearing on foreign threats to the 2024 elections on May 15, 2024 in Washington.(Jack Gruber, USA TODAY)
Chairman Senator Mark Warner (D-VA), second from left, and Vice Chairman Senator Marco Rubio (R-FL), right, before the testimony of Avril Haines, Director of National Intelligence, Jen Easterly, Director, Cybersecurity and Infrastructure Security Agency, Department of Homeland Security, and Larissa Knapp, Assistant Director, FBI, National Security Branch, at the Senate Intelligence Committee hearing on foreign threats to the 2024 elections on May 15, 2024, in Washington.(Jack Gruber, USA TODAY)
Sen. Marco Rubio (R-Fla.) steps out of the elevator on his way to a vote in the Senate Friday, Sept. 29, 2023.(Josh Morgan, USA TODAY)
Senator Marco Rubio (R-FL) heading to Senate floor as the Senate takes up a $95B foreign aid package for Ukraine, Israel and Taiwan on Tuesday, April 23, 2024.(Jack Gruber, USA TODAY)
Rubio greets Ben Carson before his confirmation hearing to be secretary of Housing and Urban Development on Jan. 12, 2017.(Jack Gruber, USA TODAY)
Rubio, flanked by his family, speaks at a primary night rally on March 15, 2016, in Miami, where he announced he was ending his presidential bid.(Angel Valentin, Getty Images)
Rubio and Trump chat during a commercial break in the broadcast of the Republican primary debate on the campus of the University of Miami on March 10, 2016, in Coral Gables, Fla.(Joe Raedle, Getty Images)
Rubio speaks at a rally at the Texas Station Gambling Hall & Hotel on Feb. 21, 2016, in North Las Vegas, Nev.(Ethan Miller, Getty Images)
Rubio and South Carolina Gov. Nikki Haley celebrate after Rubio addressed supporters at a primary night event on Feb. 20, 2016, in Columbia, S.C.(Win McNamee, Getty Images)
Rubio makes a quick exit after voting on the Senate floor on Feb. 10, 2016, in Washington.(Gabriella Demczuk, Getty Images)
Rubio greets supporters as he leaves the stage with his family at his campaign party in the Iowa Ballroom at the Marriott in downtown Des Moines on Iowa caucus night.(Rachel Mummey, The Des Moines Register)
Rubio participates in the Fox Business Network Republican debate at the North Charleston Coliseum and Performing Arts Center on Jan. 14, 2016 in North Charleston, S.C.(Scott Olson, Getty Images)
Rubio speaks during a town hall at the VFW on Nov. 30, 2015, in Laconia, N.H.(Darren McCollester, Getty Images)
Sen. Mike Lee, R-Utah, and Rubio talk before a news conference to introduce their proposal for an overhaul of the tax code on March 4, 2015.(Drew Angerer, Getty Images)
Rubio speaks at the Conservative Political Action Conference, on March 6, 2014, in National Harbor, Md.(Mark Wilson, Getty Images)
Rubio is interviewed by USA TODAY's Susan Page in Washington on Feb. 11, 2014.(Tim Loehrke, USA TODAY)
Conservative radio talk-show host Mike Siegel, left, interviews Rubio on April 18, 2013, in Washington.(Alan Gomez, USA TODAY)
Sen. Dick Durbin, D-Ill., left, speaks as Rubio and Sens. Charles Schumer, D-N.Y., Lindsey Graham, R-S.C., and Michael Bennet, D-Colo., listen during a news conference on immigration reform on April 18, 2013, on Capitol Hill.(Alex Wong, Getty Images)
Rubio talks with his son, Dominick, at the breakfast table as his other son, Anthony, eats his egg sandwich on June 8, 2012, at their home in West Miami.(Eileen Blass, USA TODAY)
Marco Rubio, then the Florida House speaker, addresses the Florida delegation at the Minneapolis Airport Marriott on Sept. 3, 2008.(Andrew West, The News-Press)
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