Don C. Haworth Company Chicagoland Detevctive Services Inc. Mailing Address 4425 W. Irving Park Road, Chicago, IL 60641-3381 USA Phone Number (773) 772-2651 Fax Number (773) 283-3245 Languages English Specialties Due Diligence, Insurance Investigations, Surveillance Member Status Active Email falconpi@aol.com Website http://www.falconpi.com Certifications CFE, CII