Bernard KempinskiBernard Kempinski is a freelance writer who has written more than 40 magazine articles on model railroading, many of them on layout planning, and one book on realistic, mid-size track plans. He is an active model railroader and has built many models n commission, including a 1950s steel mill and a paper mill featured in recent Walthers catalogs. A former U.S. Army captain, Bernard works as a defense analyst in Washington, D.C. Read More Read Less