The latest Conversation with the men (and one other woman) in the cabinet room when Margaret Thatcher resigned in November 1990. Today's guest is Michael Howard, who went on to be Home Secretary and Leader of the Tories. He was an ardent Thatcherite - who believes she would have gone on to win the 1992 election - but felt forced to tell her it was time to go because she had lost the support of her backbench MPs. He blames her exit on the man in charge of her leadership campaign - Peter Morrsion a Conservative grandee known for having an alcohol problem and now suspected of being a paedophile.