Complex sentence: Krall gained employment working for American vendors on a U.S. Navy base near Saigon where she met Lt. John Krall, a U.S. Navy pilot, whom she later married.
Split into simpler sentences: Krall gained employment working for American vendors on a U.S. Navy base near Saigon. Here she met Lt. John Krall, a U.S. Navy pilot, whom she later married.