Grief is a bad moon a sleeper wave. It's like having an inner combatant a saboteur who at the slightest change in the sunlight or at the first notes of a jingle for a dog food commercial will flick the memory switch bringing tears to your eyes.
A saboteur in the house of art and a comedienne in the house of art theory Lawler has spent three decades documenting the secret life of art. Functioning as a kind of one-woman CSI unit she has photographed pictures and objects in collectors' homes in galleries on the walls of auction houses and off the walls in museum storage.
I think at its best the American sense of humor is the same as the British sense of humor at its best which is to be wry and ironic and self deprecating.