In the early 1970’s I was assigned to a special project, the State of Britain, spending some time in Derby, chosen as a typical British city with a strong industrial history. I also spent time in Londonderry, in Northern Ireland, than at the height of the Troubles. The visit had a profound impact on me. They were pleased with my work. These pieces, though, were entirely personal, not for publication, and worked on later, after my visit.