“Sometimes work I have done as an artist gives me an idea for an exhibition, even though I can't incorporate that fact into what I write about it. For example, right now I am preparing the exhibition, Art in Ruins, for the Des Moines Art Center. But it is really my own experience of drawing in the wreckage of a relative's house destroyed by fire and making engravings of this, and witnessing a small plane crash and later engraving it, that made me interested in this subject.”