Jack Teixeira's leak of classified documents about Ukraine and North Korea was described as 'shocking' and led to discipline ...

An undated picture shows Jack Douglas Teixeira, a 21-year-old member of the U.S. Air National Guard, who was arrested by the FBI, over his alleged involvement in leaks online of classified documents, ...

Classified doc leaker Jack Teixeira to face military court-martial trial this week - Massachusetts Air National Guard member ...

The Massachusetts Air National Guardsman accused of leaking highly classified Pentagon documents is due in court for a detention hearing Thursday. Federal prosecutors are making it clear that Jack ...

Prosecutors charged a Massachusetts Air National Guardsman on Friday with unlawfully taking and sharing a trove of highly classified intelligence documents in a security breach that has exposed ...

A federal judge on Tuesday sentenced a Massachusetts Air National Guard member to 15 years in prison after he pleaded guilty to leaking highly classified military documents about the war in Ukraine.