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Former Army Sergeant Sentenced to Prison for Revealing U.S. Secrets to China
A former U.S. Army sergeant, who held top-secret clearance at Joint Base Lewis-McChord in Washington state, received a four-year federal prison sentence on Tuesday for trying to provide sensitive national defense information to China.
Joseph Daniel Schmidt, 31, pleaded guilty in June to charges related to the delivery and retention of classified material, as confirmed by the Department of Justice (DOJ). In addition to prison time, U.S. District Judge John C. Coughenour mandated three years of supervised release following Schmidt’s incarceration.
This sentencing occurs in the context of heightened concerns among U.S. authorities regarding China’s increased attempts to recruit or exploit former military personnel with access to valuable information.
Implications of Schmidt’s Actions
Acting U.S. Attorney Charles Neil Floyd expressed outrage over Schmidt’s actions, stating that it is unacceptable for a former soldier to jeopardize the safety of colleagues and the nation by selling classified information to a foreign adversary.
Background of the Case
Schmidt enlisted in 2015, serving in the Army’s 109th Military Intelligence Battalion until 2020. Prosecutors detailed how he had access to both secret and top-secret systems. Following his departure from the Army, he made contact with Chinese consular officials.
Details from court records indicate that Schmidt created various documents based on classified materials and sought to deliver them to Chinese security services. Notably, he retained a device capable of accessing secure Army networks, which he also offered to Chinese officials.
Travel and Arrest
In March 2020, after leaving the service, Schmidt traveled to Hong Kong, where he maintained communication with Chinese contacts for over three years. He returned to San Francisco in October 2023, at which point he was arrested. After pleading guilty in June 2025, he received his sentence in Seattle.
Mental Health Considerations
Judge Coughenour emphasized that he took into account the seriousness of Schmidt’s crimes as well as his mental health during the sentencing. A DOJ spokesperson confirmed that mental health was recognized as a mitigating factor.
Reports indicate that Schmidt’s separation from the Army was linked to a mental health episode, and officials clarified that there is no evidence suggesting classified material reached Chinese hands.
Continued Vigilance against Espionage
W. Mike Herrington, a special agent in charge of the Seattle field office of the FBI, reassured the public, stating that the FBI and its partners remain committed to safeguarding national security.
Prosecutor’s Perspective
Assistant U.S. Attorney Todd Greenberg highlighted how Schmidt employed his military training to create documents based on classified information. He pointed out that Schmidt knowingly engaged in these illegal activities, as evidenced by his web searches related to treason laws.
Investigation Details
The FBI’s Seattle Field Office conducted a comprehensive investigation into the case, receiving vital support from the U.S. Army Counterintelligence Command (USACC).
The Army has not yet responded to inquiries regarding this incident, leaving the implications of Schmidt’s actions and the broader issues of military personnel’s vulnerability to foreign exploitation still relevant.
A Growing Threat Landscape
As Schmidt’s case unfolds, it casts a spotlight on the broader issue of foreign adversaries attempting to breach U.S. security by targeting ex-military personnel. Experts warn that such attempts may increase, driven by geopolitical tensions.
The significance of maintaining robust security systems and vigilance against espionage cannot be overstated, especially as the global information landscape continues to evolve.
