A memorial service is planned for Friday in Oak Brook.

He was 58 years old and lived in Oak Brook, Ill.

She was 57 and lived in suburban Oak Brook.

The ingredients were the same but the "sandwich build," as it's known in Oak Brook, was different.

Until now the 18-year-old company, which is based in Oak Brook, Ill., has gone largely unknown by the general public.

The fact is, Oak Brook has never been much good at product development.

Oak Brook is 35 miles southeast of the Sun City site.

A civic organization that met in the school was the first to use the term "Oak Brook" to refer to the surrounding community.

Stephen was a police officer for Village of Oak Brook.

The company, which is based in Oak Brook, Ill., has 140 employees.