Overview

• Jack Teixeira, 22, was sentenced last year to 15 years in federal prison for leaking classified military documents, including sensitive information about the Russia-Ukraine war and U.S. adversary plans.
• The court-martial, convened at Air Force Base in Massachusetts, will address charges of disobeying orders and obstructing justice under the Uniform Code of Military Justice.
• Teixeira's defense argues the military charges constitute double jeopardy, as similar conduct was considered during his federal sentencing; prosecutors contend the charges involve distinct actions.
• The leaks, shared on the social media platform Discord, led to diplomatic fallout, Pentagon reforms, and increased scrutiny of security clearance processes.
• Teixeira remains in the Air National Guard in an unpaid status and could face additional penalties, including up to 10 more years in custody, dishonorable discharge, or reduced rank if convicted.