which included Winston Churchill (out of office since June 1929) as First Lord of the Admiralty. Dissatisfaction with Chamberlain's leadership became widespread in the spring of 1940 after Germany successfully invaded Norway. In response, the House of Commons held the Norway Debate from 7 to 9 May. At the end of the second day, the Labour opposition forced a division which was in effect a motion of no confidence in Chamberlain. The government's majority of 213 was reduced to 81, still a victory but nevertheless a shattering blow for Chamberlain. 9–31 May 1940: Creation of a new government 9 May – Chamberlain considers his options On Thursday, 9 May, Chamberlain attempted to form a National Coalition Government. In talks at Downing Street with Viscount Halifax and Churchill, he indicated that he was quite ready to resign if that was necessary for Labour to enter such a government. Labour's leader Clement Attlee and his deputy Arthur Greenwood then joined the meeting, and when asked, they indicated that they must first consult their party's National Executive Committee (then in Bournemouth to prepare for the annual conference), but it was unlikely they could serve in a government led by Chamberlain; they probably would be able to serve under some other Conservative. After Attlee and Greenwood left, Chamberlain asked whom he should recommend to the King as his successor. The version of events given by Churchill is that Chamberlain's preference for Halifax was obvious (Churchill implies that the spat between Churchill and the Labour benches the previous night had something to do with that); there was a long silence which Halifax eventually broke by saying he did not believe he could lead the government effectively as a member of the House of Lords instead of the House of Commons. Churchill's version gets the date wrong, and he fails to mention the presence of David Margesson, the government Chief Whip. Halifax's account omits the dramatic pause and gives an additional reason: "PM said I was the man mentioned as most acceptable. I said it would be hopeless position. If I was not in charge of the war (operations) and if I didn't lead in the House, I should be a cypher. I thought Winston was a better choice. Winston did not demur." According to Halifax, Margesson then confirmed that the House of Commons had been veering to Churchill. In a letter to Churchill written that