Complex sentence: Rothwell is from Kenosha, Wisconsin and both of his parents work in the restaurant business, his mother, Vicki, being a caterer who also owns and manages a historic restaurant along with his father, Dave.
Split into simpler sentences: Rothwell is from Kenosha, Wisconsin and both of his parents work in the restaurant business. His mother, Vicki, is a caterer who also owns and manages a historic restaurant along with his father, Dave.