He served as an active judge on the court until his death in 1957.
"We have more active judges and those with senior status hearing cases than ever before," he said.
The entire program consists of more than 4,000 active judges worldwide.
Anderson served as an active judge on the appeals court for seven years.
He served as an active judge of the court until taking senior status on July 21, 1987.
Crawford remained an active judge until his death a decade later.
She will remain an active judge on the court.
Murphy served as an active judge until 1970, when he took senior status.
At the time of his retirement on August 31, 2001, he was the oldest active federal judge.
After twenty years of service as an active judge, he took senior status on August 1, 2003.