Senator O'NEILL (New South Wales) (14:53): My question is to the Minister for Communications and the Arts, Senator Fifield. I refer to the minister who, on Tuesday, told the Senate, in relation to the sacking of former Prime Minister Turnbull: … the Liberal party room made a collective decision in relation to the leadership of the party. Rather than explain how Prime Minister Turnbull was sacked, can the minister explain why the collective decision was made?