In 1930, Jackson was elected to membership in the American Law Institute; in 1933, he was elected chairman of the American Bar Association's Conference of Bar Association Delegates (a predecessor to today's ABA House of Delegates).
Jackson was elected to membership in the American Law Institute. This was in 1930. He was elected chairman of the American Bar Association's Conference of Bar Association Delegates (a predecessor to today's ABA House of Delegates). This was in 1933.