The nation’s best known political prisoner, Mumia Abu Jamal, was jubilant at the release of Chuck Africa, at 59 the last of the Move 9 members to leave prison after conviction in the 1978 death of a Philadelphia policeman. Mumia called Chuck Africa “one of the feistiest” of the Move 9 members, two of whom died in prison. Abu Jamal has been imprisoned since 1981 in the death of another Philadelphia cop.