Complex sentence: He was an unsuccessful candidate for renomination in 1952 to the 83rd Congress, and served as district judge of the fifth judicial district of Oklahoma from January 1955 to December 1956.
Split into simpler sentences: He was an unsuccessful candidate for renomination in 1952 to the 83rd Congress. He served as district judge of the fifth judicial district of Oklahoma from January 1955 to December 1956.