Secret Service investigates alleged leak of VP JD Vance's travel plans

A Secret Service agent on Vice President JD Vances security detail is under internal review and has been put on administrative leave after being suspected of leaking information for a news story that included details about Vances travel, a source familiar with the matter said.

A second source confirmed officials had identified a person believed to have been leaking information about Vance.

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The review is being conducted by the agencys internal affairs component, the first source said, and its unclear if any possible administrative punishment or criminal charges could be forthcoming.

The employee is suspected of having been a source for a recent story on MS NOW about agents on Vances security detail dismayed by the purported burden the vice presidents personal travel schedule has placed on his security team. As part of its coverage, MS NOW also described Vances planned travel, including flying with his son on a Marine Corps helicopter to a golf lesson plans that were later aborted.

The story caught the attention of Secret Service, FBI and White House officials, who fumed over operational details being described in the press, the first source said.

CNN has reached out to the Secret Service for comment.

A spokesperson for MS NOW did not immediately respond to a request for comment.

The development comes as the Trump administration has vowed to crack down on what it views as unauthorized disclosures to the press.

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Earlier this month, four reporters from The New York Times received subpoenas to testify before a federal grand jury in connection with an investigation into their reporting about security features onboard a new presidential aircraft gifted to Donald Trump by the nation of Qatar.