Pony Up: 50 Years of Ford Mustang (Photos)VroomFifty years ago, the Ford Motor Company debuted its iconic Mustang at the 1964 World’s Fair in New York City. Take a look back at the history of the all-American sports car.The Daily BeastUpdated Jul. 12, 2017 2:11PM ET / Published Apr. 16, 2014 5:45AM ET Everett Collection