. . . . . . . . . . . . . . . . . . "The FBI\u2013King suicide letter or blackmail package was an anonymous 1964 letter and package by the Federal Bureau of Investigation (FBI) meant to blackmail Martin Luther King Jr. The suicide letter was part of the FBI's COINTELPRO operation against King."@en . . . . . . . . . . "50160803"^^ . . . . . "The FBI\u2013King suicide letter or blackmail package was an anonymous 1964 letter and package by the Federal Bureau of Investigation (FBI) meant to blackmail Martin Luther King Jr. The suicide letter was part of the FBI's COINTELPRO operation against King."@en . . . . . . . . . . . . . . . . . "FBI\u2013King suicide letter"@en . . . . . . . . . . . . . . . . . . . . . . . "1123829116"^^ . . . . . . . . . . . . . . "8101"^^ . . . . .