Mike Waltz, a prominent figure in Donald Trump’s inner circle and a known foreign policy hawk, is officially stepping down as U.S. National Security Adviser, according to a statement released today by the White House. The resignation though positioned as a nomination for U.S. Ambassador to the United Nations comes after a cascade of operational security scandals and internal backlash.
Who Is Mike Waltz?
A former Army Green Beret and current Congressman from Florida, Waltz joined the Trump administration in November 2024, bringing with him:
- Combat experience from Afghanistan
- A strong anti-China, pro-defense stance
- Deep ties with the conservative national security establishment
He was seen as a Trump loyalist who brought a soldier’s discipline to the National Security Council — but it didn’t take long for his methods to stir backlash.

Waltz’s career trajectory was meteoric — from decorated soldier to the heart of U.S. foreign policy decision-making.
The Crisis of Communication: Signal Chats, Gmail, and Leaks
Waltz’s tenure became increasingly chaotic due to glaring operational security lapses:
- At least 20 Signal chats created for crisis management many without proper archiving protocols
- Reports of classified discussions shared via Gmail
- Accidental inclusion of The Atlantic’s editor in a Yemen strike plan group chat
The Atlantic’s headline said it all: “The Trump Administration Accidentally Texted Me Its War Plans.”

The fallout painted a picture of a National Security Council operating in disarray, with basic cybersecurity norms ignored.
Trump’s Response: Loyalty Before Logistics
Despite repeated warnings from officials and media pressure, Trump initially stood by Waltz even after confirmation that journalists were unintentionally looped into sensitive military discussions.
“Mike’s a patriot. Sometimes patriots make mistakes,” Trump said during a briefing last month.
But insiders suggest the final straw came from within the White House, where Waltz had lost the confidence of key staffers and defense aides.

Loyalty may run deep in Trump’s circle, but Waltz’s growing liabilities eclipsed his battlefield credentials.
New Role: Ambassador to the United Nations?
In an apparent reshuffling strategy, the administration is nominating Waltz to serve as the U.S. Ambassador to the UN a move met with immediate skepticism.
Critics argue:
- His record lacks multilateral diplomacy
- He may escalate conflicts, not resolve them
- His recent security missteps could harm international credibility

This nomination feels less like a promotion and more like an exile packaged as a face-saving maneuver.
Final Thought: A Lesson in Mismanaged Power
Mike Waltz came into national security with decorated military experience and bold intentions, but his tenure will likely be remembered for its chaotic execution, internal missteps, and dangerous oversights.
In the age of encrypted apps and accidental leaks, discipline on the battlefield doesn’t always translate into competence in a digital, diplomatic war room.