Jack Schlossberg, the only grandson of JFK, is trolling political enemies in unhinged rants on social media to back ...

Former President John F Kennedy’s only grandson Jack Schlossberg has vowed to leave social media “forever” after attacking ...

Hey, it's Jack. I'm okay. But our country is not,” the Kennedy scion said in one of his first posts back on Instagram.

Jack Schlossberg, the only grandson of late President John F. Kennedy and Jackie Kennedy Onassis, has been rather buzzy lately.

In the first episode of MSNBC's new podcast 'The Blueprint with Jen Psaki,' Jack Schlossberg opens up about his quirky social ...

Jack Schlossberg, the only grandson of John F. Kennedy, spoke out about Donald Trump's declassification of the JFK assassination files, claiming that the details will be anticlimactic and condemning ...

Coming on the heels of Caroline Kennedy calling her cousin Robert F. Kennedy Jr. a "predator," her son Jack Schlossberg ripped into RFK Jr.'s hearing in real time. The only grandson of President ...

Jack Schlossberg ... grandson of JFK, was known for his political commentary and satirical posts online. He joined his family in speaking out against the nomination of RFK Jr. (Getty Images ...

In addition to Schlossberg's straightforward advocacy against RFK Jr.'s nomination, other more bizarre social media posts ...

Actually, let's add entitlement, narcissism, lack of self-awareness, cruelty and hypocrisy to that list. If you can bear it, take a look at Schlossberg's Instagram account, under the handle 'JackUno'.

After months of sharing eyebrow-raising social media posts, Jack Schlossberg explained how his now-deactivated online presence was a political strategy.

The Kennedy family’s legacy is being ground into the dirt by its youngest nepo babies, led by Jack Schlossberg ... Kennedy Jr., a frequent target of Schlossberg, who is her cousin.