Lynette Alice "Squeaky" Fromme is an American criminal who was a member of the Manson family, a cult led by Charles Manson. Though not involved in the Tate–LaBianca murders for which the Manson family is best known, she attempted to assassinate President Gerald Ford in 1975. For that crime, she was sentenced to life in prison. She was paroled from prison on August 14, 2009, after serving approximately 34 years. She published a book about her life in 2018.

The Manson Family was a commune, gang, and cult led by criminal Charles Manson that was active in California in the late 1960s and early 1970s. The group at its peak consisted of approximately 100 followers, who lived an unconventional lifestyle, frequently using psychoactive drugs, including amphetamine and hallucinogens such as LSD. Most were young women from middle-class backgrounds, many of whom were attracted by hippie culture and communal living and then radicalized by Manson's teachings. The group is confirmed to have murdered 9 people, though they potentially killed up to 24.