Pop Art was one of the most revolutionary art movements of the twentieth century. During the years of the Macmillan and Eisenhower administrations, a period of peace and prosperity - and complacency - the first Pop artists attempted to deflate the established order. Their audacity at first scandalized the Establisment, but by the mid-1960s their work dominated the world art scene. In the 1950s, a group of artists in Great Britain and the USA,...