Share This Article 1. The bestselling novel Flight of the Intruder is based on the authors experience flying this type of plane in Vietnam. Grumman A-6 McDonnell Douglas F-4 McDonnell Douglas F-111 Vought A-7 2. This 1950s Western TV show featured a main character named after two Old West towns. Cheyenne Gunsmoke Maverick Paladin 3. The Polish Army deployed its first tanks in this year. 1920 1938 1946 1950 Loading …