Share This Article 1. This type of airplane scored the first air-to-air victories for the North Vietnamese Air Force. MIG-15 MIG-17 MIG-21 MIG-22 2. He was the first African-American graduate of West Point. Benjamin O. Davis, Jr. Henry O. Flipper James Webster Smith John Hanks Alexander 3. This was the method of execution for those convicted of capital crimes at the Nuremburg International Military Tribunal. Electric chair Firing squad Gas chamber Hanging Loading …