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