You mean like a "a Scottish coal miner and trade unionist" - whou would have been against the railway reducing its use if coal?
Or a "a journalist for both
Tribune and the
Daily Mirror"
Which were his immediate successors.
The one which followed them had been an office for the Union NUPE though his father had worked for the GWR.
Or you could have a barrister, who's only notable act as a minister was when he was Defence Secretary, to fall asleep during the Queen's Jubilee Review of the Royal Air Force at
RAF Finningley in 1977 when there was considerable noise around him. Subsequently the RAF referred to having a all sleep on excercise as having a "Fred Mulley"