Complex sentence: He received his B.A. and LL.B. from the University of California, Los Angeles, California and then became a lawyer in private practice, after serving in the United States Naval Air Corps from 1942 to 1945.
Split into simpler sentences: He received his B.A. and LL.B. from the University of California, Los Angeles, California. After serving in the United States Naval Air Corps from 1942 to 1945.