Sen. Richard Blumenthal, D-Conn., has warned that Americans will be “shocked” and “appalled” by an upcoming report on the Secret Service’s failures during the assassination attempt on former President Donald Trump. Blumenthal, following a closed-door briefing with Acting Secret Service Director Ronald Rowe, indicated the report will reveal serious lapses in the agency’s preparedness.

“I think the American people are going to be shocked, astonished, and appalled by what we will report,” Blumenthal told Fox News. He also criticized the Department of Homeland Security (DHS) for its lack of transparency.

The report is expected to expose significant shortcomings in the Secret Service’s response to the July 13 incident in Butler, Pennsylvania, where Trump was targeted. Whistleblowers have described the agency as “woefully unprepared,” raising concerns about its effectiveness. The Senate report will be an interim assessment, with further investigations to follow.

Blumenthal’s remarks underscore the gravity of the situation and reflect mounting frustration among lawmakers. The Secret Service has faced intense scrutiny, with questions about its ability to handle high-stakes security challenges.

The forthcoming report is poised to ignite a broader debate about the Secret Service’s readiness and the DHS’s role in overseeing the agency. As the public awaits the findings, there will be increased pressure on both agencies to address the gaps exposed by this high-profile security failure.