As I stood in line to board my plane early this morning, a familiar face crossed directly in front of me on his way to Starbucks: Sam Waterston of Law and Order. Being used to being stared at, he studiously avoided eye contact. He had that same world-weary look he has in the series, yet here it was overlaid with a tan and a hint of relaxation. You can’t look like a New Yorker in San Diego for long.