The CAA team is saying adios to the I.M. Pei building that reflected the vision of former agency chief Mike Ovitz, and ICM will soon be gone from that green-stone-and-tinted-glass fortress on Wilshire Blvd…and they’re both moving into new digs in Century City, and not far from each other. All signifying some kind of primal generational need to say “that was then, this is now.” As former agent Lou Pitt tells N.Y. Times reporter Sharon Waxman, “When you pick up and move from someplace, it’s often more than just to find space…when you move, you redefine yourself…it gives you a chance to start fresh.”