Complex sentence: Duhamel was born in Minot, North Dakota, into a Catholic family, the son of Bonnie L. Kemper, a physical education teacher, and Larry Duhamel, an advertising salesman.
Split into simpler sentences: Duhamel was born in Minot, North Dakota. His mother, Bonnie L. Kemper, is a physical education teacher, and his father, Larry Duhamel, is an advertising salesman.