 The beautiful manners and the soft Lancashire voice must have got on ministerial nerves.But then, as one of the organisers of the first Aldermaston march, he helped launch a movement whose appeal in the late 1950s and 1960s did more than get on nerves.Outside the peace movement, his preoccupation was with public housing, and the vastly increased expenditure he urged should be paid for by cuts, equally massive, in defence.