Complex sentence: In 1968, Schatzberg was divorced in Juarez, Mexico, by Corinne Schatzberg, his wife of 18 years, on grounds of incompatibility.
Split into simpler sentences: In 1968, Schatzberg was divorced in Cd. Juárez, Mexico, by Corinne Schatzberg, his wife of 18 years, on grounds of incompatibility.