Accused Pentagon leaker repeatedly mishandled classified documents, shared secrets with foreigners.

Prosecutors have filed new evidence in the case of Jack Teixeira, the Air National Guard member accused of mishandling and disseminating national security information. The evidence suggests that Teixeira shared sensitive secrets with foreign nationals and had raised concern among his co-workers in the months before he was charged. Teixeira is scheduled to appear in court Friday where U.S. magistrate judge David Hennessy plans to rule on whether Teixeira should remain behind bars while awaiting trial.