A & M Aviation, Inc., 10302 S. Naper Romeo Rd., Plainfield60544, Tel.708-759-1555

Aeroflite, Inc., Williamson County Regional Airport, Marion62959, Tel.618-993-2764

American Airlines Maintenance Training Ctr., 5333 S Laramie,Chicago 60638, Tel.312-582-9494

American Flyers/A.T.E., DuPage Airport, West Chicago 60185,Tel.312-584-4700

Bresson Flying Service, Inc., Bresson Airport, Compton61318, Tel.815-628-7111

Byerly Aviation, Inc., Greater Peoria Airport,Peoria 61607, Tel.309-697-6300

Clark Aviation, Inc., Rt. 1, Box 21, Bloomington-NormalAirport, Bloomington 61704, Tel.309-663-2303

Decatur Aviation, Inc., Decatur Airport, Decatur 62525,Tel.217-423-9832

Frasca Air Services, Inc., 1402 E. Illini Airport Rd.,Frasca Field, Urbana 61801, Tel.217-367-8441

George J. Priester Aviation Service, Inc., Pal-WaukeeAirport, Wheeling 60090, Tel.312-537-1200

Global Air, Inc./Sandwich Woodlake Airport, 1885 Ear HartDr., Sandwich 60548, Tel.815-786-6650

Parks College of St. Louis University, Cahokia 62206,Tel.314-658-2500

Triangle Air Service, Inc., Olney-Noble Airport,Olney 62450, Tel.618-393-2967