Helen Clark with the United Nations (UN). Clark became the Administrator of the United Nations Development Programme (UNDP) on 17 April 2009, and was the first woman to lead the organisation. She was also the Chair of the United Nations Development Group, a committee consisting of the heads of all UN funds, programmes and departments working on development issues. The New Zealand Government strongly supported her nomination, along with Australia, the Pacific Island nations and Prime Minister of the United Kingdom, Gordon Brown. She also received the support of the five countries on the bureau of the UNDP board (Iran, Haiti, Serbia,
Helen Clark visit she met Queen Elizabeth, Prince Charles and British Prime Minister Tony Blair. Clark's major overseas visit of her third term was a trip to the United States in March 2007, where she met with George W. Bush in Washington. Despite her strained relationship with the President, they agreed on many issues, including working cooperatively in foreign affairs, commerce and the need for both nations to work toward energy security. On 8 February 2008, Clark became the longest-serving leader of the Labour Party in its history (although some uncertainty exists over the exact date when Harry Holland became the first