1985
Corita was asked to design a postage stamp in 1980. After several years in limbo, the design is issued. The unveiling takes place on the Love Boat. Furious, Corita refuses to attend saying that was not the kind of love she meant. She had wanted the stamp to be unveiled at the United Nations. In response she makes the work Love is Hard Work.
(http://corita.org/about-corita)