Exigent Letters
July 2002: CAU formed March 14, 2003: First exigent letter issued in NY May 2003: First contract with telecom for onsite exigent assistance March 2004: Last contract with telecom for onsite exigent assistance February 2, 2005: Operation W NSL signed; Tracker database attempted February 2006: Procedures to verify factual accuracy of FISA applications May 12, […]