Complex sentence: He graduated from the law department of St. John's College, Brooklyn, N.Y. LL.B., 1931; was admitted to the bar in 1933 and commenced practice in New York City; assistant district attorney of Queens County from 1936 to 1944.
Split into simpler sentences: He graduated from the law department of St. John's College, Brooklyn, N.Y. LL.B., 1931; was admitted to the bar in 1933 and commenced practice in New York City. He served as assistant district attorney of Queens County from 1936 to 1944.