Cadillac unveils the CT6 sedan – its top of the range entry into the global prestige luxury segment – Tuesday, March 31, 2015 at a special event on the eve of the New York International Auto Show in New York, New York. Cadillac has focused on three pillars to deliver a CT6 dynamic experience with higher levels of presence, elegance and technological innovation, to help elevate Cadillac around the world. (Photo by Steve Fecht for Cadillac)