German Field Fortifications 1939–45

Gordon L Rottman entered the US Army in 1967, volunteered for Special Forces and completed training as a weapons specialist. He served in the 5th Special Forces Group in Vietnam from 1969-70 and subsequently in airborne infantry, long-range patrol, and intelligence assignments until retiring after 26 years. He was a special operations forces scenario writer at the Joint Readiness Training Center for 12 years, and is now a freelance writer.
Ian Palmer is a highly experienced digital artist. A gr