Posted by Frank on June 25, 2012 Posted in: Uncategorized. The design of GKD-USA, Inc. corporate headquarters in rural Cambridge, MD was the result of an atypical collaboration between client and architect.Case Study: GKD-USA Corporate Headquarters – http://bit.ly/LA4g2c Posts navigation ← 2012 Archi Zinc Trophy Category: Public Buildings Winner 2012 Archi Zinc Trophy Category: Public Buildings Special Award →