Shadow Cabinet of Margaret Thatcher Cabinet ceased to exist upon her becoming Prime Minister following the 1979 general election. Thatcher announced her first Shadow Cabinet on 18 February 1975. On 15 January 1976, Thatcher reshuffled the Shadow Cabinet. Pym returned as Shadow Agriculture Minister, displacing Jopling. George Younger was dropped from the front bench, and he was replaced by Gilmour at Defence; Whitelaw, the Deputy Leader, added Gilmour's Home Affairs portfolio to his Devolution. John Biffen replaced Jenkin as Shadow Energy Secretary, and Jenkin took Health from Fowler, who was demoted to be a Shadow Transport Minister (which was not in Shadow Cabinet and was
Diana Gould – Margaret Thatcher exchange the Falklands, but Thatcher avoided repeating that it had not. She said the full facts would be published in about 30 years, adding: "I think it could only be in Britain that a Prime Minister was accused of sinking an enemy ship that was a danger to our navy, when my main motive was to protect the boys in our navy." Gould suggested the sinking had put an end to a Peruvian peace proposal, but according to Thatcher, the proposal had not arrived in London until after the sinking. At several points the women clearly became irritated with one another.