RFK Jr’s clout: Use it or lose it

Independent presidential candidate Robert F. Kennedy Jr., waves to the crowd at a campaign rally at Brazos Hall Monday May 13, 2024.
Independent presidential candidate Robert F. Kennedy Jr., waves to the crowd at a campaign rally at Brazos Hall Monday May 13, 2024.
USA TODAY NETWORK via Reuters Connect

While the main election drama over the past few weeks has been about the shakeup on the Democratic ticket, the specter of an eccentric ex-Democrat continues to hang over the election.

Independent Robert F. Kennedy Jr. – anti-corporate crusader, vaccine skeptic, and frequent conspiracy theorist – polls at about 5%, the highest of any third-party candidate since Ross Perotin the 1990s. RFK’s numbers are particularly strong among Latinos (24%) and voters under 30 (10%.)

RFK can’t win. But his endorsement could decide a tight election. RFK’s support in Pennsylvania and Michigan (5-6%) is larger than the likely margin of victory. Small wonder that Trump, whose voters are particularly enamored of Kennedy, recently sought his endorsement in private (or so he thought), and that the former president was angry when podcaster Joe Rogan appeared to endorse RFK Jr last week. Rogan almost immediately walked it back.

But RFK’s juice is waning. A wave of controversies – ranging from a worm eating his brain to a bizarre incident involving a dead bear – have hurt him. His favorability rating has been negative for months now. Although he made it onto the Texas ballot, New York booted him for using a bogus address. Other states may follow suit.

Meanwhile, fresh enthusiasm for Kamala Harris’ campaign may counteract the disillusionment that drives third-party interest. With less than three months to go before Election Day, RFK Jr. has to use his kingmaker’s power or lose it. Will he?

More from GZERO Media

- YouTube

Tensions in the Middle East escalate as Israel launches a surprise military strike against Iran, prompting international concern and speculation about broader conflict. In his latest Quick Take, Ian Bremmer calls Israel’s strike on Iran “a huge success for the Israelis” and a significant blow to Iran’s regional influence.

Iranian policemen monitor an area near a residential complex that is damaged in Israeli attacks in Tehran, Iran, on June 13, 2025.
Morteza Nikoubazl/NurPhoto

Israel bombed Iran’s nuclear facilities Thursday night, causing “significant damage” at the country’s main enrichment plant, killing leading Iranian military figures and nuclear scientists, and sparking fears that the Middle East is on the verge of a wider war.

A tank on display at a park in Washington, D.C., on June 12, 2025, two days ahead of a military parade commemorating the U.S. Army's 250th anniversary and coinciding with President Donald Trump's 79th birthday.

Kyodo via Reuters Connect

The official reason for this weekend’s military parade in Washington DC is to commemorate the 250th anniversary of the US Army – but the occasion also just happens to fall on President Donald Trump’s 79th birthday.