Navy Secretary John Phelan Removed, Hung Cao Becomes Acting Head

Navy Secretary John Phelan has been removed from his position. This is the first time a service secretary has left during President Trump's term.
By Newsroom | Politics, Military |

John Phelan has been removed as Secretary of the Navy, the Pentagon announced on Wednesday, April 22, 2026. The announcement was made by Pentagon spokesman Sean Parnell.

Phelan's departure marks the first time a service secretary has left during President Donald Trump’s current term, positioning it as the latest in a series of significant leadership changes within the defense apparatus.

Hung Cao, the current Undersecretary of the Navy, will assume the role of acting Secretary of the Navy. Cao, a veteran of special operations with 25 years of service, has previously been a candidate for the U.S. Senate and House of Representatives in Virginia.

The abrupt nature of Phelan's exit follows shortly after he addressed a large gathering of sailors and industry professionals at the Navy's annual conference and spoke with reporters regarding his agenda. This shift in leadership comes at a particularly busy period for the Navy.

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Navy Secretary John Phelan out, Pentagon says - 1

Underlying Currents and Potential Disagreements

Sources close to the matter suggest Phelan’s dismissal was tied to several factors. Disagreements reportedly existed between Phelan and key Pentagon leadership, including Deputy Defense Secretary Stephen Feinberg, over the pace of shipbuilding initiatives. Additionally, tensions are cited between Phelan, Defense Secretary Pete Hegseth, and Feinberg.

The decision for new Navy leadership was reportedly a mutual agreement between President Trump and Defense Secretary Hegseth, who informed Phelan of the decision prior to its public release. This move also follows closely on the heels of Hegseth's recent action of removing Army Chief of Staff Gen. C.Q. Brown.

During Phelan’s tenure, the Navy engaged in significant operations, including strikes against alleged drug trafficking vessels near Latin America and the seizure of oil tankers associated with Venezuela.

Background on John Phelan

Prior to his role as Navy Secretary, John Phelan was the founder and chairman of Rugger Management, a private investment firm based in Palm Beach, Florida. He also holds a degree in economics and international relations from the London School of Economics. He served as the 79th Secretary of the Navy.

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Frequently Asked Questions

Q: Why was Navy Secretary John Phelan removed from his job on April 22, 2026?
John Phelan was removed as Navy Secretary due to reported disagreements with Pentagon leaders over shipbuilding speed and other tensions.
Q: Who is the new acting head of the Navy?
Hung Cao, the current Undersecretary of the Navy, has been appointed as the acting Secretary of the Navy.
Q: What happens next for the Navy's leadership after Phelan's removal?
Hung Cao will lead the Navy as acting Secretary while the Pentagon deals with shipbuilding plans and other ongoing operations.
Q: Were there any specific disagreements that led to Phelan's removal?
Yes, sources suggest disagreements between Phelan and Pentagon leaders like Stephen Feinberg and Pete Hegseth about how fast the Navy should build new ships.