BISMARCK, N.D. AP – American Indian activist Leonard Peltier, imprisoned since 1977 for the deaths of two FBI agents, has been denied parole after authorities decided that releasing him would diminish the seriousness of his crime, a federal prosecutor said Friday.

Peltier, who claims the FBI framed him, will not be eligible for parole again until July 2024, when he will be 79 years old.