The CIA's internal 1973 compilation of its own activities that may have violated its charter, released in 2007. It records Project MOCKINGBIRD, the 1963 telephone taps the CIA placed on two Washington newsmen.
Project MOCKINGBIRD — During the period from 12 March 1963 to 15 June 1963, this Office installed telephone taps on two Washington-based newsmen who were suspected of disclosing classified information obtained from a variety of governmental and congressional sources.
Attachment A, item 3 (page 00005)