[custom_adv] Vladimir Vladimirovich Putin He (born 7 October 1952) is a Russian politician and former intelligence officer serving as President of Russia since 2012, previously holding the position from 2000 until 2008. [custom_adv] Elizabeth II She (Elizabeth Alexandra Mary; born 21 April 1926) is Queen of the United Kingdom and the other Commonwealth realms. Elizabeth was born in London as the first child of the Duke and Duchess of York, later King George VI and Queen Elizabeth, and she was educated privately at home. [custom_adv] Theresa Mary May She (born 1 October 1956) is a British politician serving as Prime Minister of the United Kingdom and Leader of the Conservative Party since 2016. She served as Home Secretary from 2010 to 2016. May was first elected Member of Parliament (MP) for Maidenhead in 1997. [custom_adv] Abdullah bin Abdulaziz Al Saud He (1 August 1924 – 23 January 2015) was King of Saudi Arabia and Custodian of the Two Holy Mosques from 2005 to his death in 2015. He ascended to the throne on 1 August 2005 upon the death of his half-brother, King Fahd. [custom_adv] Barack Hussein Obama II (born August 4, 1961) is an American politician who served as the 44th President of the United States from January 20, 2009, to January 20, 2017. A member of the Democratic Party, he was the first African American to be elected to the presidency and previously served as a United States Senator from Illinois (2005–2008). [custom_adv] William Jefferson Clinton He (born William Jefferson Blythe III; August 19, 1946) is an American politician who served as the 42nd President of the United States from January 20, 1993, to January 20, 2001. Prior to the presidency, he was the Governor of Arkansas from 1979 to 1981, and again from 1983 to 1992. [custom_adv] Justin Pierre James Trudeau He (born December 25, 1971) is a Canadian politician serving as the 23rd and current Prime Minister of Canada since 2015 and Leader of the Liberal Party since 2013. [custom_adv] Duke of Cambdrige Prince William is the eldest son of Princess Diana and Prince Charles of Wales, and is next in line for the British throne after his father.