EPIC has sent a letter to the House Committee on Oversight concerning "Law Enforcement's Use of Facial Recognition Technology." EPIC urged the Committee to investigate the FBI's Next Generation Identification program. EPIC explained that an individual's ability to control disclosure of identity "is an essential aspect of personal security and privacy." The FBI biometric database is one of the largest in the world, but the FBI has opposed privacy safeguards that EPIC supported. The Bureau proposed to exempt the database from Privacy Act protections. EPIC has filed a FOIA lawsuit against the FBI for information about the agency's plans to transfer biometric data to the Department of Defense.