About 50 years ago, General Motors sent automotive journalists a telegram, asking them to "please save noon of June 28 for important SEPAW meeting. Hope you can be on hand to help scratch a cat." The puzzling message was issued for a live press conference that marked the introduction of the Chevrolet Camaro. When the automotive press asked what Camaro stands for, Chevrolet replied that it was "a small, vicious animal that eats Mustangs." That’s how GM’s iconic competitor for the Ford Mustang was born, spawning a rivalry that would go on for more than four decades (the Camaro was discontinued between 2002 and 2010). Five decades have passed since the first-gen Camaro broke cover in Detroit, and Chevrolet is celebrating the special moment with an anniversary edition based on the new, sixth-generation pony.