AdvertisementFederal Prisons On Lockdown Because Of 'Current Events'January 16, 2021Jason SlotkinfacebookEmailThe federal prison complex in Terre Haute, Ind., is pictured in August 2020. All federal prisons in the United States have been placed on lockdown. Law enforcement agencies are taking measures in the aftermath of Jan. 6 insurrection and over concerns of more violence. (AP)