John Bolton has a pointed message for the current administration: Marco Rubio is handling too much on his plate.

The former national security adviser to President Trump argues that Rubio’s simultaneous roles as Secretary of State and National Security Advisor are diluting the effectiveness of the administration’s war strategies.

“These are distinctly separate responsibilities,” Bolton explained in an exclusive interview with the Daily Mail. “When one person is tasked with both, neither role receives the attention it requires, which is reflected in several mishaps during Trump’s second term.”

While Bolton refrained from citing specific incidents, he described the situation as a “general breakdown in coordinated decision-making and execution.”

His advice was straightforward: “Rubio should choose one position and appoint someone else to handle the other.”

This concentration of responsibilities started in May 2025, after Mike Waltz’s abrupt shift. Waltz, who had been the national security adviser for a little over 100 days, was reassigned as the U.S. Ambassador to the United Nations following a notable security error involving the ‘Signal’ messaging app.

At the time, President Trump took to Truth Social to announce that Rubio, already confirmed as Secretary of State, would step in as the ‘interim’ National Security Adviser, but that it would be temporary. 

Rubio’s team did not respond to a Daily Mail request for comment.

President Donald Trump’s Former National Security Advisor John Bolton has pointed the finger directly at the White House, specifically targeting Marco Rubio’s unprecedented dual role as both Secretary of State and National Security Advisor, and JD Vance’s new role as lead negotiator with Iran

In an exclusive interview, the hawkish diplomat tore into the President’s transactional foreign policy, warned of imminent terror attacks on Western soil and slammed the chaotic state of Trump’s National Security Council

A plume of smoke rises from the site of a strike in Tehran on March 29, 2026

But Bolton’s own record on security is currently under a federal microscope. On October 17, 2025, the 76–year–old pleaded not guilty to 18 criminal counts of mishandling classified information, as his high–stakes legal battle with the Justice Department continues to escalate. The veteran diplomat stands accused of the criminal mishandling of top–secret documents and sharing sensitive notes via personal email, charges he has slammed as politically motivated. The case remains ongoing.

Turning his fire from the courtroom to the Situation Room, Bolton poured cold water on reports that Vice President JD Vance could be dispatched to meet the Speaker of the Iranian Parliament at a summit brokered by Pakistan.

‘If JD Vance is sent out to be the US negotiator… I think they’re going to talk right past each other,’ he scoffed. ‘I don’t see any discussions that could lead to an acceptable outcome. This is a conclusion now shared reportedly by the Gulf Arab states as well.’

Bolton charged that Vance would be focused more on his own political future than on US strategic imperatives. 

Vance’s team did not respond to a Daily Mail request for comment. 

Bolton also launched a blistering attack on Trump’s handling of the Iran crisis, branding his acceptance of Iranian oil as ‘crazy’ and warning that his administration is ill–equipped to negotiate with the radical regime. 

The hawkish diplomat also tore into the President’s transactional foreign policy, warned of imminent terror attacks on Western soil and slammed the chaotic state of Trump’s National Security Council.

The broadside comes days after Trump revealed at a cabinet meeting that Iran had offered the US a ‘gift’ of eight large boats of oil — a move Bolton says plays into the regime’s hands at the expense of American lives.

‘I think it’s the transactional side [of him]. He thinks this will help bring global oil prices down, which may result in a decrease of a few cents at the pump in the price per gallon of oil in America,’ Bolton said. ‘But if the purchasers of that oil are sending money to Tehran, then we are helping finance the regime’s war against American service members, which is crazy.’

Bolton also poured cold water on reports that JD Vance could be sent to meet with the Speaker of the Iranian Parliament in a summit brokered by Pakistan 

The former National Security Advisor targeted Marco Rubio’s unprecedented dual role as both Secretary of State and National Security Advisor. Bolton told the Daily Mail that Rubio should pick whichever role he wants and have someone fill the second 

Trump has already eliminated two top layers of Iran’s leadership, raising fears that the cornered regime could target the President himself. Bolton, who confirmed he is still under an active assassination threat from Iran, issued a chilling warning about what Tehran will do next

‘If JD Vance is sent out to be the US negotiator… I think they’re going to talk right past each other,’ Bolton scoffed. ‘I don’t see any discussions that could lead to an acceptable outcome. This is a conclusion now shared reportedly by the Gulf Arab states as well’

Instead of accepting the oil, Bolton argued the US needs to shut down Tehran’s economic lifeline entirely.

‘I think if no Gulf Arab oil is leaving, going through the Straits because of the danger, we should blockade and not have any oil from Iran go out either. Let them consider that as the consequence,’ he added.

Despite the bloodshed, Trump has signaled a desire to bring the Ayatollahs to the negotiating table. It’s a strategy Bolton fundamentally views as delusional, rooted in the President’s inability to understand the fanatical nature of his enemies.

Trump has already eliminated two top layers of Iran’s leadership, raising fears that the cornered regime could target the President himself. 

Bolton, who confirmed he is still under an active assassination threat from Iran, issued a chilling warning about what Tehran will do next.

‘I think the regime is losing its military capabilities very rapidly, and I think their use of asymmetric warfare is nearly certain, and I think that would include terrorist attacks in Europe and North America, including assassinations,’ Bolton warned, when asked about the President’s safety. ‘So, I think people should really be sensitive to that, and I hope our intelligence agencies are focused on it.’

For Bolton, there is only one path forward in Iran: total overthrow of the Islamic Republic from within.

Asked whether he supported arming Iranian citizens to rise up against the regime, he didn’t hesitate.

‘Yeah. I think you have to ask the opposition, what are you prepared to do?’ Bolton said. ‘Right now, the government and the police are armed, and the citizens are not. It’s a matter of deciding how much they want to overthrow the government.’

On the logistics of smuggling weapons into Iran at scale, Bolton suggested a coalition approach – Arab countries and Israel could help bring them in.

He also defended his support for the People’s Mojahedin Organization of Iran, an exiled opposition group once designated a foreign terrorist organization by the State Department – until Hillary Clinton removed it from the list.

‘The worst thing the Iranian diaspora can do is fight over who the successor is going to be,’ Bolton said. ‘There’s no point fighting over it until there’s a need for a successor regime and we’re not at that point yet.’

His message to his former boss: ‘You need to spend a lot more time, effort and resources with the opposition inside. That’s what’s going to make the difference ultimately in regime change.’

Bolton served as Trump’s National Security Advisor in 2018 and as UN Ambassador under George W. Bush. A foreign policy hawk, he has held senior roles in every Republican administration since Reagan.