information:extraction
FBI surveillance and wiretapping

FBI director J. Edgar Hoover personally ordered surveillance of King, with the intent to undermine his power as a civil rights leader. The Church Committee, a 1975 investigation by the U.S. Congress, found that "From December 1963 until his death in 1968, Martin Luther King Jr. was the target of an intensive campaign by the Federal Bureau of Investigation to 'neutralize' him as an effective civil rights leader."

In the fall of 1963, the FBI received authorization from Attorney General Robert F. Kennedy to proceed with wiretapping of King's phone lines, purportedly due to his association with Stanley Levison. The Bureau informed President John F. Kennedy. He and his brother unsuccessfully tried to persuade King to dissociate himself from Levison, a New York lawyer who had been involved with Communist Party USA. Although Robert Kennedy only gave written approval for limited wiretapping of King's telephone lines "on a trial basis, for a month or so", Hoover extended the clearance so his men were "unshackled" to look for evidence in any areas of King's life they deemed worthy.

The Bureau placed wiretaps on the home and office phone lines of both Levison and King, and bugged King's rooms in hotels as he traveled across the country. In 1967, Hoover listed the SCLC as a black nationalist hate group, with the instructions: "No opportunity should be missed to exploit through counterintelligence techniques the organizational and personal conflicts of the leaderships of the groups... to insure the targeted group is disrupted, ridiculed, or discredited."