Description: This report summarizes legal authorities regarding access by the government, for either foreign intelligence or law enforcement purposes, to information related to telephone calling patterns or practices. Where pertinent, it also discusses statutory prohibitions against accessing or disclosing such information, along with relevant exceptions to those prohibitions.
Date: February 2, 2010
Creator: Bazan, Elizabeth B.; Liu, Edward C. & Stevens, Gina
Partner: UNT Libraries Government Documents Department