The Department of Justice building in Washington, D.C. The aggressive pursuit of people suspected of leaking information to the press is having an impact on reporting, national security journalists say. (Reuters/Yuri Gripas)
The Department of Justice building in Washington, D.C. The aggressive pursuit of people suspected of leaking information to the press is having an impact on reporting, national security journalists say. (Reuters/Yuri Gripas)

Leak prosecutions under Trump chill national security beat