Complex sentence: Cartwright, a high school hockey player, was drafted in the 4th round by the NHL's Minnesota North Stars but decided to go on to study at University of Pennsylvania Law School where he is a Law Review graduate having received his Juris Doctor degree in 1986.
Split into simpler sentences: Cartwright, a high school hockey player, was drafted in the 4th round by the NHL's Minnesota North Stars but decided to to study at University of Pennsylvania Law School. He is a Law Review graduate, and received his Juris Doctor degree in 1986.