Four others were sentenced to prison terms of five to 10 years for their involvement, including one Yemeni who had videotaped the attack.
Mangano was sentenced to 15 years in prison for his involvement in the 1991 "Windows Case".
On 28 July, 12 people were sentenced to between three and six months' imprisonment for their involvement in the incident.
In late 1977 Becker was sentenced to life imprisonment for her involvement in a criminal organisation.
Sentenced to death on 13 December 1945 for his involvement in medical experimentation on camp inmates.
She was sentenced to a total of 68 years in prison for her involvement in the cult and the murders.
Eight other people were also sentenced for their involvement in the death.
He was sentenced to life imprisonment for his involvement in the incident and deported to the Andaman.
He was sentenced to death on 1 December 1944 for his direct involvement in at least 10 killings.
Graner was sentenced to 10 years confinement for his involvement in the detainee abuse.