Paul Andreu has worked on the conception and development of Paris’ Charles-de-Gaulle Airport for over thirty years. Terminal 1 was completed in 1974. The road and bridge that leads to the terminal is cool. The way it spirals around the terminal is a great design. The tubes with the top half as glass inside of the terminal that are the stairs are a modern design that aren’t even used today. Andreu was ahead of his time then, and is still waiting for others to catch up to him.