This episode details the Classified Information Procedures Act (CIPA), a 1980 law governing the handling of classified information in federal criminal trials. CIPA aims to balance national security with defendants' due process rights by establishing procedures for courts to manage classified evidence admissibility. Key provisions address pretrial conferences, notice requirements for classified information disclosure, in-camera hearings, protective orders, and appeals. We also highlights potential areas for Congressional action, such as extending CIPA to civil cases and amending existing provisions to further clarify the process. Finally, we also discuss the tension between protecting national security information and ensuring that defendants have access to exculpatory evidence.