David Paulsen dating history

It is delightful to see the photo of my dear friend, David Paulsen, whom I haven't seen in decades. I wish I knew how to find him. David and I were friends in Madrid in the late sixties, when many of us expats were there, most working on films in one capacity or another. Madrid was a hot center for filmmakers then, as a result of David Lean having shot a good part of Lawrence of Arabia in Spain. I was just trying to be Hemingway, I suppose. I caught up with David in the early eighties when I was in Los Angeles. I ran into another Madrid veteran there, my friend Kevin, a great rider and horse wrangler from Arizona, then working as a barman at the Gingerman. Kevin surprised me with the fact that my friend David was then living in Los Angeles. I wonder what ever happened to Kevin. Later I caught up with David again in the late eighties when he came to Dallas, where I lived then, to shoot parts of a Dallas episode. After that we lost touch, but from the picture, I'd say David is as handsome as ever. I wish I knew how to contact him. It would be great to catch up and trade war stories. Caroline Brown Houston, TX