Harvard Area: Harvard, Wonder Lake, Woodstock, Marengo, McHenry, Cary, Crystal Lake, Algonquin, Barrington, Palatine, Dundee, Elgin, Barlett, Schaumberg, Hoffman Estates, Elk Grove Village, and Park Ridge Directions: Take the Kennedy Expressway (I-90) East to Lawrence Avenue. Take Lawrence Avenue East to Broadway. Take Broadway South to 4441 North Broadway. Back to Directions