Dorthy Moxley, the mother who fought for decades to bring her teenage daughter’s killer to justice in a roller-coaster Connecticut murder case that captured the nation’s attention for years, has died.

For decades after Martha Moxley’s gruesome death, Mrs. Moxley remained a compelling figure in a roller-coaster case that captured the world’s attention.

The 92-year-old mother of a murder victim whose death spurred the conviction—and later the overturning of said conviction—of a member of the Kennedy family, died Tuesday from complications of the flu,