Iran nuclear negotiations: Who's telling the truth?
Secretary of State John Kerry defended the framework deal to curb Iran's nuclear program Sunday, saying America's allies have backed up U.S. accounts of what the deal holds despite an ongoing war of words with Iran's supreme leader.
Ayatollah Ali Khamenei said last week that there won't be a nuclear deal unless all sanctions are lifted, and there will be no inspection of military sites as part of the deal. That prompted Sen. John McCain, R-Arizona, to question Kerry's account of the deal he has been describing to the American public.
"John Kerry must have known what was in it, and yet chose to interpret it in another way. It's probably in black and white that the ayatollah is probably right. John Kerry is delusional," McCain said on a radio talk show.
President Obama said Saturday that McCain's comments are "an indication of the degree to which partisanship has crossed all boundaries."
Asked about McCain's comments on CBS' "Face the Nation," Sunday, Kerry pointed to other U.S. negotiating partners who can back up his account of the deal.
"I'll let the facts speak for themselves. Yesterday the Russians -- who are not our usual allies -- released a statement saying that what we have put out in terms of our information is both reliable and accurate," Kerry said. "I would remind you that people have the same dueling narratives, discrepancies, spin - whatever you want to call it - with respect to the interim agreement. But in the end, an interim agreement came out exactly as we had described and what's important is Iran has not only signed it but has lived up to it in every respect."
Kerry said he will be briefing Congress in depth about the deal Monday and Tuesday. He also reiterated that the framework deal does not represent a final agreement, which will be completed after another two and a half months of negotiations.
"This an outline, parameters, and most people are very surprised by the depth and breadth and detail of these parameters and went well beyond what they expected," Kerry said. "I think people need to hold their fire, let us negotiate without interference and be able to complete the job over the course of the next two and a half months."
"We've earned the right to be able to try and complete this without interference and certainly without partisan politics," he added.
He also addressed critics of the deal, saying that the scientific community, as well as Russia, China, Germany, France, Great Britain and experts in all of those countries, believe the deal shuts down Iran's pathway to a bomb.
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Iran nuclear negotiations: Who's telling the truth?
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- Iran narrowly knocked out of tumultuous World Cup on Austrias last-second goal - AP News - June 28th, 2026 [June 28th, 2026]
- US airstrikes again hit Iran as Tehran strikes Bahrain and Kuwait, further imperiling interim deal - AP News - June 28th, 2026 [June 28th, 2026]
- The US and Iran exchange new attacks over Strait of Hormuz as Tehran tries to close competing route - Fortune - June 28th, 2026 [June 28th, 2026]
- Iran captain Mehdi Taremi accuses FIFA of staging disaster World Cup: No one helps us - The Athletic - The New York Times - June 28th, 2026 [June 28th, 2026]
- Kuwait and Bahrain say Iran targeted them with drone and missile strikes - AP News - June 28th, 2026 [June 28th, 2026]
- Is Iran eliminated from 2026 World Cup? Result hinges on Austria vs Algeria - Yahoo Sports - June 28th, 2026 [June 28th, 2026]
- US, Iran trade strikes: What to know, will it unravel the MoU? - Al Jazeera - June 28th, 2026 [June 28th, 2026]
- 2026 World Cup: Iran earns tie and immediately needs to leave U.S. - The Seattle Times - June 28th, 2026 [June 28th, 2026]
- Iran urge FIFA to stand up to really terrible World Cup treatment by US - Al Jazeera - June 28th, 2026 [June 28th, 2026]
- Iran and South Korea miss out on World Cup last 32 in dramatic third-place race - The Guardian - June 28th, 2026 [June 28th, 2026]
- Gulf countries strongly condemn Iran's drone attack on Bahrain as rising tensions threaten MOU - Fox News - June 28th, 2026 [June 28th, 2026]
- U.S. and Iran each announce retaliatory strikes in Iran, Kuwait and Bahrain - NPR - June 28th, 2026 [June 28th, 2026]
- Trump sows confusion on Iran war, bouncing from threats to negotiation and back again - NBC News - June 28th, 2026 [June 28th, 2026]
- Sirens sound over Kuwait as Iran targets country with drones and missiles - AP News - June 28th, 2026 [June 28th, 2026]
- Dispute over nuclear inspections shows how US and Iran are negotiating in public - AP News - June 28th, 2026 [June 28th, 2026]
- Centcom: US conducts additional strikes on Iran - The Hill - June 28th, 2026 [June 28th, 2026]
- US renews strikes on Iran after second tanker attack - The Telegraph - June 28th, 2026 [June 28th, 2026]
- Iran targets Bahrain and Kuwait with drones and missiles following US strikes - WRIC ABC 8News - June 28th, 2026 [June 28th, 2026]
- The Whiplash of Trumps Iran Capitulation - The Atlantic - June 28th, 2026 [June 28th, 2026]
- U.S. strikes Iran after Trump accuses Tehran of ceasefire violation in Strait of Hormuz - CNBC - June 28th, 2026 [June 28th, 2026]
- Iran attacks Bahrain and Kuwait following US strikes, threatens to end talks to end the war - Fox 59 - June 28th, 2026 [June 28th, 2026]
- Iran narrowly knocked out of tumultuous World Cup on Austrias last-second goal - Toronto Star - June 28th, 2026 [June 28th, 2026]
- U.S. strikes targets in Iran after Iranian drone attack on cargo ship, posing challenge to ceasefire - CBS News - June 28th, 2026 [June 28th, 2026]
- U.S. Strikes Iran in Retaliation for Attack on Vessel in Strait of Hormuz - The New York Times - June 28th, 2026 [June 28th, 2026]
- Trumps Gulf allies fear his Iran agreement is a disastrous turning point - CNN - June 28th, 2026 [June 28th, 2026]
- The U.S. has struck Iran to respond to a drone attack a day earlier on a cargo ship in the Strait of Hormuz, a provocation that President Donald Trump... - June 28th, 2026 [June 28th, 2026]
- Iran narrowly knocked out of World Cup after tumultuous contest on and off field - The Times of Israel - June 28th, 2026 [June 28th, 2026]
- Mideast Live Updates: Mediators Point to Progress After First Round of U.S.-Iran Talks - The New York Times - June 22nd, 2026 [June 22nd, 2026]
- Will the US and Iran go back to war, or could Trump walk away? - CNBC - June 22nd, 2026 [June 22nd, 2026]
- Iran leave note in dressing room thanking Los Angeles for World Cup hospitality - ESPN - June 22nd, 2026 [June 22nd, 2026]
- Shipping stalls in Strait of Hormuz after Iran declares key waterway closed again - CNBC - June 22nd, 2026 [June 22nd, 2026]
- US-Iran talks enter new phase after Trump's threats shake first day of negotiations - AP News - June 22nd, 2026 [June 22nd, 2026]
- UK PM Starmer Resigns, First Round Of US-Iran Talks, Iran Deal Scrutiny - NPR - June 22nd, 2026 [June 22nd, 2026]
- What are the key outcomes of the Iran-US talks in Switzerland, what next? - Al Jazeera - June 22nd, 2026 [June 22nd, 2026]
- Iran war day 115: Lebanon truce appears to hold as Switzerland talks end - Al Jazeera - June 22nd, 2026 [June 22nd, 2026]
- Iran hails progress as first day of talks with US conclude after shaky start - The Guardian - June 22nd, 2026 [June 22nd, 2026]
- As War With U.S. Eases, Iran Steps Up Hangings of Dissidents - WSJ - June 22nd, 2026 [June 22nd, 2026]
- Iran shows Trump just how hard making peace will be - CNN - June 22nd, 2026 [June 22nd, 2026]
- Part of our culture: Iran defying hardships and dreaming of first World Cup knockout round appearance - NBC News - June 22nd, 2026 [June 22nd, 2026]
- Iran feels oppressed at this World Cup its players are battling toward history anyway - The New York Times - June 22nd, 2026 [June 22nd, 2026]
- Two Iranian men share their thoughts on the negotiations between the U.S. and Iran - NPR - June 22nd, 2026 [June 22nd, 2026]
- Iran deny U.S. claim that team tried to bring Revolutionary Guard member to L.A. - ESPN - June 22nd, 2026 [June 22nd, 2026]
- Former diplomat on how Israelis are reacting to the U.S.-Iran talks - NPR - June 22nd, 2026 [June 22nd, 2026]
- Blockade lifted, assets to be returned to Iran in Swiss talks breakthrough - South China Morning Post - June 22nd, 2026 [June 22nd, 2026]
- Live - US, Iran agree on roadmap for final deal despite early tensions | Iran International - - June 22nd, 2026 [June 22nd, 2026]
- Catholic leaders hope end to Iran war is near after Trump, Iran reach agreement - Catholic Standard - June 22nd, 2026 [June 22nd, 2026]
- US and Iran make progress in talks, aim to keep Hormuz open - AFR - June 22nd, 2026 [June 22nd, 2026]
- Four months after the horrific Iran school bombing, fears grow that Trump and Hegseth will bury the truth - The Guardian - June 22nd, 2026 [June 22nd, 2026]
- Read the full text of Trump's preliminary U.S.-Iran agreement to end the war - NPR - June 22nd, 2026 [June 22nd, 2026]
- Major Progress Touted As U.S.-Iran High Level Talks Conclude After Disruption Over Trumps Threat - Forbes - June 22nd, 2026 [June 22nd, 2026]
- Trump hails Iran deal but conflict continues to cast long shadow over global economy - The Guardian - June 22nd, 2026 [June 22nd, 2026]
- Neither the War Nor Trumps Deal Terminated the Main Threats in Iran, Analysts Say - The New York Times - June 22nd, 2026 [June 22nd, 2026]
- What do Iran and the US stand to gain from their deal? Heres what to know - AP News - June 22nd, 2026 [June 22nd, 2026]
- A Look at the Text of the Agreement Between the United States and Iran - The New York Times - June 22nd, 2026 [June 22nd, 2026]
- Past and present World Cups collide as Beiranvand first gives Iran inspiration, then hope | Alexander Abnos - The Guardian - June 22nd, 2026 [June 22nd, 2026]
- US-Iran's first round of talks concludes despite Trump threatening strikes - France 24 - June 22nd, 2026 [June 22nd, 2026]
- Iran Cites Major Progress After All-Night Discussions With US - Bloomberg - June 22nd, 2026 [June 22nd, 2026]
- US and Iran Make Progress in Talks, Aim to Keep Hormuz Open - Bloomberg - June 22nd, 2026 [June 22nd, 2026]
- Trumps Deal Sidesteps Key Reasons He Went to War With Iran - WSJ - June 22nd, 2026 [June 22nd, 2026]
- Live updates: Iran launches retaliatory strikes on US targets in the Middle East - CNN - June 10th, 2026 [June 10th, 2026]
- Iran and Israel Halt Exchanges of Fire - WSJ - June 10th, 2026 [June 10th, 2026]
- U.S. retaliates against Iran after American helicopter downed near Strait of Hormuz - PBS - June 10th, 2026 [June 10th, 2026]
- China May wholesale inflation hits near 4-year high on Iran war-led higher input costs, AI boom - CNBC - June 10th, 2026 [June 10th, 2026]
- Opinion | The art of no deal with Iran - The Washington Post - June 10th, 2026 [June 10th, 2026]
- U.S. launches new attacks on Iran in response to downing of helicopter, CENTCOM says - NBC News - June 10th, 2026 [June 10th, 2026]
- U.S. Finishes Strikes On Iran Made In Response To Downed Helicopter - Forbes - June 10th, 2026 [June 10th, 2026]
- What Netanyahu and Israel want out of the war with Iran - NPR - June 10th, 2026 [June 10th, 2026]
- JD Vance claims US very close to peace deal with Iran - The Guardian - June 10th, 2026 [June 10th, 2026]
- US launches strikes on Iran in retaliation for downed helicopter - The Hill - June 10th, 2026 [June 10th, 2026]
- US strikes Iran in response to helicopter shootdown - DW - June 10th, 2026 [June 10th, 2026]
- Why Lebanon may hold the key to the future of the Iran war - CNN - June 10th, 2026 [June 10th, 2026]
- US launches strikes on Iran in response to downed Army helicopter - USA Today - June 10th, 2026 [June 10th, 2026]
- Iran says ticket allocation for World Cup withdrawn days before tournament - Reuters - June 10th, 2026 [June 10th, 2026]
- NYT: Iran will dilute rather than hand over uranium stockpile as part of deal with US - The Times of Israel - June 10th, 2026 [June 10th, 2026]
- U.S. and Iran Zero In on Four Nuclear Issues in Talks - The New York Times - June 10th, 2026 [June 10th, 2026]
- Israel and Iran trade strikes, imperiling already fragile ceasefire in war's 100th day - CBS News - June 10th, 2026 [June 10th, 2026]
- Trump vows to respond after Iran downed a U.S. Army helicopter near Strait of Hormuz - NPR - June 10th, 2026 [June 10th, 2026]