The Pentagon inspector general’s office, which is examining the episode, also has questioned potential witnesses about any ...

Some worry that redirecting foreign-policy responsibilities away from the NSC to other bureaucrats could hinder the president ...

The Pentagon watchdog is looking into whether any of Defense Secretary Pete Hegseth’s staffers were asked to delete Signal ...

The Defense Department’s Inspector General has spent several weeks interviewing Hegseth’s current and former staff members.

Scripps News' Liz Landers caught up with Dr. Kimberly Budil, director of Lawrence Livermore National Lab, to learn more about ...

Trump administration's NSC overhaul sees significant staff cuts, with Marco Rubio as interim advisor, sparking debate over how much staff reductions risk American national security.

A leak of information on American military operations caused a major political incident in March 2025. The Security Think ...

WASHINGTON D.C. – National Security Advisor Pete Waltz and his ... faced scrutiny after an incident involving a Signal group chat. In March, The Atlantic’s Editor-in-Chief Jeffrey Goldberg ...

open image in gallery Waltz, pictured with Marco Rubio, was removed as National Security Adviser before being nominated as U.N. ambassador in the wake of the Signal blunder. (POOL/AFP via Getty ...