Share This Article 1. This was the first jumbo jet to enter airline service. The McDonnell Douglas DC-10 The Boeing 747 The Lockheed L-1011 TriStar The Airbus A300 2. General George Meade once called these people “the scum of creation.” War-profiteers Reporters Slaveholders Congressmen 3. The Soviet S-75 Dvina anti-aircraft missile was first deployed in this year. 1957 1965 1950 1975 Loading …