1. "Bike it or hike it." Los Angeles County brochure. 2. "Bicycle route proposed." Arcadia Tribune, February 21, 1974, page 1. 3. City of Arcadia bike ways map. 4. "Arcadia ride will let you combine work with pleasure." Los Angeles Herald Examiner, June 30, 1988, Section B8, by Tom Timmermann. …