One audio file was included in the trove and featured parts of audio from a law enforcement interview with a sibling of James Earl Ray, who was convicted of King’s assassination, in which Jerry Ray reportedly responds to question about whether he believed his brother killed King: “I don’t think he did it, and nobody else does.”

President Donald Trump's administration released 6,300 documents on Martin Luther King Jr.'s assassination, uncovering witness accounts, James Earl Ray's fake identities and foreign propaganda.