WASHINGTON – The families call it the disappearance. Phone calls stop coming. Letters arrive in batches, delayed by weeks, then not at all. For the 5,000 sailors and Marines deployed on the USS Abraham Lincoln, a nuclear-powered carrier that departed San Diego on November 21, 2025, and has not made a substantive port call since, the weight of nine months at sea has become something the Navy officially denies while families and lawmakers say it is breaking people in real time.
Two Democratic senators went to the Pentagon on Thursday with a formal demand for answers. Senator Richard Blumenthal of Connecticut sent a letter to Defense Secretary Pete Hegseth and acting Navy Secretary Hung Cao, citing reports of water contamination, food shortages, plumbing failures, and what he called “widespread” deterioration in crew mental health. Senator Ruben Gallego of Arizona called for a bipartisan Congressional delegation to physically board the ship and conduct an oversight investigation. The letters mark the first formal legislative intervention into the Lincoln’s deployment conditions, which have circulated in military family networks for weeks without a public Pentagon response.
The Abraham Lincoln’s current deployment is the longest for any US aircraft carrier since at least the post-Cold War reorganization of naval operations. The ship left San Diego expecting a routine Pacific rotation. Instead, it was diverted to the Middle East ahead of the US-Israeli strikes on Iran that began on February 28, 2026, the opening of what the Pentagon named Operation Epic Fury. The conflict redrew the carrier’s operational area, placing it inside a contested zone where Iranian missiles had been targeting US aircraft for months.
The carrier has not made a meaningful port call in more than 200 days. Supply chains have been degraded by the conflict. According to multiple reports cited by CBS News, the conditions aboard include shortages of basic food items, water contamination of a severity that affected daily use, plumbing malfunctions, and deck safety concerns. The most alarming detail is that several sailors have attempted to jump overboard in recent months, or were prevented from doing so, according to reporting by Military Times.
The Navy’s response has been categorical. A service official told CBS News the Lincoln operates in “a highly contested environment where traditional supply hubs in the Middle East were disrupted by combat actions,” and that leadership prioritized “mission-critical supplies: first food, then hygiene items, then mail.” The Navy stated it maintained “continuous access to clean water, functional AC, and healthy meal options.” On mental health, the service said it “has not identified an increase in reported suicidal ideation or suicide attempts” and listed resources available to the crew: counselors, chaplains, the Fleet and Family Support Center, and Military OneSource.
What the Navy did not provide was numbers. The statement contains no data, no incident count, no breakdown of mental health service requests from the ship’s staff. Blumenthal’s letter asked for that information by a specific deadline. As of Thursday, the Pentagon had not publicly acknowledged receiving it. The gap between the Navy’s institutional denials and what families describe in the calls they manage to place sits at the center of what senators are now formally demanding be explained.

The political context is not incidental. Hegseth, who took office in January 2026, has presided over a series of officer dismissals and leadership changes at the Pentagon that Democrats say have weakened institutional oversight. The senators’ decision to direct their letters to Hegseth personally, rather than routing their inquiry through the Armed Services Committee’s normal channels, signals a deliberate escalation. They want a paper trail with the defense secretary’s name on it.
Gallego’s request for a congressional visit carries its own political calculus. His call for a bipartisan delegation is structured to make refusal costly. Republicans and Democrats both have constituents deployed on the Lincoln. San Diego, the ship’s home port, has one of the highest concentrations of military families of any city in the United States. A Republican lawmaker who declines to join a delegation visit would need to explain that decision to those families directly.
The Iran war’s toll on naval readiness has been documented in increments. In June, the Navy’s top officer warned Congress that without additional spending authorization, mandatory training cycles would have to be suspended and thousands of sailor transfers delayed. Patriot interceptor stockpiles fell below 1,700 missiles after the campaign, straining NATO air defense coverage and forcing allied governments to quietly reassess American security guarantees. None of those figures fully captures what it means to spend 250 days at sea without a meaningful break, inside a theater where missiles have been fired at your ship and where the logistical structures that normally sustain a carrier’s operations have been severed by the same conflict that extended the deployment.
The Navy’s statement that it found no increased suicidal ideation may be technically accurate in a narrow administrative sense, or it may reflect a data-collection mechanism that did not capture what family members are describing in phone calls they manage to make from shore. The senators asked for that specific information to be provided in writing and under deadline. The formal demand exists, in part, because absent congressional pressure, the answer might never arrive. The Lincoln’s return date has not been announced. No timeline has been given for when its 5,000 sailors and Marines, deployed since November, will come home.

