Consider the impressive 50 years of Langan, an American engineering firm based in Parsippany, NJ, that provides geotechnical, environmental and site/civil engineering and consulting services, "from the ground down," to clients worldwide. Langan has a distinctive corporate culture that other businesses might admire. The Langan way has enabled the firm to thrive, expanding clientele, services and markets since its founding in 1970 by Bernard F. Langan,...