Barack Obama

Barack Hussein Obama II (US ⁱ/bəˈrɑːk huːˈseɪn oʊˈbɑːmə/; born August 4, 1961) is an American politician serving as the 44th President of the United States, the first African American to hold the office. Born in Honolulu, Hawaii, Obama is a graduate of Columbia University and Harvard Law School, where he served as president of the Harvard Law Review. He was a community organizer in Chicago before earning his law degree. He worked as a civil rights attorney and taught constitutional law at University of Chicago Law School between 1992 and 2004. He served three terms representing the 13th District in the Illinois Senate from 1997 to 2004, and ran unsuccessfully in the Democratic primary for the United States House of Representatives in 2000 against incumbent Bobby Rush.

In 2004, Obama received national attention during his campaign to represent Illinois in the United States Senate with his victory in the March Democratic Party primary, his keynote address at the Democratic National Convention in July, and his election to the Senate in November. He began his presidential campaign in 2007 and, after a close primary campaign against Hillary Rodham Clinton in 2008, he won sufficient delegates in the Democratic Party primaries to receive the presidential nomination. He then defeated Republican nominee John McCain in the general election, and was inaugurated as president on January 20, 2009. Nine months after his inauguration, Obama was named the 2009 Nobel Peace Prize laureate.

Justin Trudeau

Justin Pierre James Trudeau PC MP (born December 25, 1971) is a Canadian politician who is the 23rd and current Prime Minister of Canada, as well as the Leader of the Liberal Party. The second-youngest Canadian prime minister after Joe Clark, he is also, as the eldest son of former Prime Minister Pierre Trudeau, the first child of a previous prime minister to hold the post.

Trudeau was born in Ottawa and attended Collège Jean-de-Brébeuf. He earned a BA in English literature from McGill University in 1994 and a BEd from the University of British Columbia in 1998. He gained a high public profile in October 2000, when he delivered a eulogy at his father's state funeral. After graduating, he worked as a teacher in Vancouver, British Columbia, then studied engineering, and began a master's degree in Environmental Geography. He used his public profile to advocate for various causes and acted in the 2007 TV miniseries The Great War.

After becoming more involved in politics after his father's death, Trudeau was elected in the 2008 federal election to represent the riding of Papineau in the House of Commons. In 2009, he was appointed the Liberal Party's critic for Youth and Multiculturalism and the following year became critic for Citizenship and Immigration. In 2011, he was appointed as critic for Secondary Education and Youth and Amateur Sport. Trudeau won the leadership of the Liberal Party in April 2013, and went on to lead his party to victory in the 2015 federal election, moving the third-placed Liberals from 36 seats to 184 seats, the largest-ever numerical increase by a party in a Canadian election.

President

A president is the leader of a country or a division or part of a country, typically a republic, a democracy, or a dictatorship. The title "president" is sometimes used by extension for leaders of other groups, including corporate entities.

Etymologically, a president is one who presides (from Latin prae- "before" + sedere "to sit"; giving the term praeses). Originally, the term referred to the presiding officer of a ceremony or meeting (i.e., chairman), but today it most commonly refers to an executive official. Among other things, "President" today is a common title for the heads of state of most republics, whether presidential republics, semi-presidential republics or parliamentary republics.

Title

The title President is derived from the Latin prae- "before" + sedere "to sit." As such, it originally designated the officer who presides over or "sits before" a gathering and ensures that debate is conducted according to the rules of order (see also chairman and speaker). Early examples are from the universities of Oxford and Cambridge (from 1464) and the founding President of the Royal Society William Brouncker in 1660. This usage survives today in the title of such offices as "President of the Board of Trade" and "Lord President of the Council" in the United Kingdom, as well as "President of the Senate" (one of the roles constitutionally assigned to the Vice-President of the United States). The officiating priest at certain Anglican religious services, too, is sometimes called the "President" in this sense. However the most common modern usage is as the title of a head of state in a republic.

Parliament of the United Kingdom

The Parliament of the United Kingdom of Great Britain and Northern Ireland, commonly known as the UK Parliament or the British Parliament, is the supreme legislative body in the United Kingdom, British Crown dependencies and British overseas territories. It alone possesses legislative supremacy and thereby ultimate power over all other political bodies in the UK and its territories. Its head is the Sovereign of the United Kingdom (currently Queen Elizabeth II) and its seat is the Palace of Westminster in Westminster, London.

The parliament is bicameral, consisting of an upper house (the House of Lords) and a lower house (the House of Commons). The Sovereign forms the third component of the legislature (the Queen-in-Parliament). The House of Lords includes two different types of members: the Lords Spiritual, consisting of the most senior bishops of the Church of England, and the Lords Temporal, consisting of members of the peerage and life peers who are appointed by the Sovereign on the advice of the Prime Minister. Prior to the opening of the Supreme Court in October 2009, the House of Lords also performed a judicial role through the Law Lords.

Parliament

In modern politics and history, a parliament is a legislative, elected body of government. Generally a modern parliament has three functions: representing the electorate, making laws, and overseeing the government (i.e., hearings, inquiries).

Although some restrict the use of the word parliament to parliamentary systems, it is also commonly used to describe the legislature in presidential systems (i.e. the French parliament), even where it is not in the official name.

Historically, parliaments included various kinds of deliberative, consultative, and judicial assemblies (i.e. the mediaeval parlements).

Etymology

The term is derived from Anglo-Norman parlement, from the verb parler 'talk'. The meaning evolved over time: originally any discussion, conversation, or negotiation (attested around 1100), through various kinds of deliberative or judicial groups, often summoned by the monarch. By 1400, it had come to mean in Britain specifically the British supreme legislature.

Origins

Various parliaments are claimed to be the oldest in the world, under varying definitions: