Stuart Margolin and Northern Exposure

I watched an episode of Northern Exposure recently and at the end of it I was surprised to see that Stuart Margolin directed the episode. I always enjoyed his characters on The Rockford Files and M*A*S*H, and I remembered seeing him on Magnum, P.I., but I didn’t know anything else about his career, including that he was a director. After reading his Wikipedia entry I hope at some point to see the episode of 30 Rock he did with Alan Alda.