Restaurants in Georgetown smelling up my office in Washington DC. That's how I remember Karen Kuehn. She was just getting started in photography and was showing me results of a project she was working on. Photos of chefs. They weren't ordinary and they stopped me in my tracks. Smell isn't the right word -- it was some kind of aroma that put right into the kitchens of those subjects. From that day on, I always looked forward to seeing her work.