Vietnam War Helicopter Art: U.S. Army Rotor Aircraft (Stackpole Military Photo Series)
Chris Evans holds a master's degree in military history and conducts World War I and II battlefield tours in Europe. He lives in New York City.John Brennan, a Vietnam veteran of the 114th Assault Helicopter Company, is also the author of U.S. Army Helicopter Names in Vietnam.  He lives in San Lorenzo, California.