By Jennifer Ablan

NEW YORK, Sept 21 (Reuters) - George Soros, the 83-year-old billionaire investor, philanthropist and active supporter of liberal political causes, married health care and education consultant Tamiko Bolton on Saturday afternoon.

Soros and Bolton, 42, exchanged vows in a small ceremony at his Bedford, New York, estate, which Soros bought in 2003 from "Jurassic Park" author Michael Crichton. Federal judge Kimba Wood officiated at the non-denominational wedding, which was attended by members of the couple's families, including the groom's five children, a source familiar with the wedding told Reuters on Saturday.

For Soros, whose net worth is $20 billion according to Forbes, this will be his third marriage. It is Bolton's second.

Soros put a Graff wedding band on Bolton's finger during the half-hour ceremony, according to the source.

The exchange of vows will be followed by a reception, which begins at 4:30 p.m, with more than 500 guests at the Caramoor Center for Music and the Arts, the Westchester County complex known for its Italian Renaissance-inspired buildings and lush gardens.

Among the guests at the various events are World Bank President Jim Yong Kim and some foreign leaders, including Hendrik Toomas Ilves, president of Estonia; Ellen Johnson Sirleaf, president of Liberia; and Edi Rama, prime minister of Albania.

Also expected to attend are fellow titans of the hedge fund world, Paul Tudor Jones and Julian Robertson. From the U.S. political realm those invited include Minority Leader of the U.S. House of Representatives Nancy Pelosi of California and Lt. Gov. Gavin Newsom of California, both Democrats.

On Friday night, the couple held a reception for 300 guests at the Museum of Modern Art in Manhattan for a preview of the new exhibition of works by Belgian painter Rene Magritte - "Magritte: The Mystery of the Ordinary, 1926-1938."

The honeymoon plans were not immediately disclosed.

Soros, who established one of the first hedge funds in 1969 and is probably best known for famously betting against the British pound in 1992, met Bolton at a dinner party in 2008. Their engagement was announced in August 2012.

Bolton, who was raised in California, is the daughter of a nurse and a retired naval officer. She graduated from the University of Utah and holds an MBA from the University of Miami.

Bolton has been a consultant and entrepreneur working in the fields of health and education. She started an Internet-based dietary supplement and vitamin sales company, and her most recent project was advising on development of a web-based yoga education platform.

The bride's dress was designed by U.S.-based, Lebanon-born Reem Acra, whose gowns have been worn on the red carpet by many stars, including Angelina Jolie and Jennifer Lopez.

The reception on Saturday night will feature Hungarian composer and conductor Iván Fischer, a family friend, who created a new arrangement for the occasion. It will be presented with the Budapest Festival Orchestra. Also, Cape Verdean Mayra Andrade will sing with the Harris Lane Orchestra. Andrade and Roma ensemble Via Romen will perform at a Sunday brunch.

In lieu of gifts, the couple has asked that donations be made to charities including Global Witness, Harlem Children's Zone, National Dance Institute, Planned Parenthood and the Roma Education Fund.

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  • Barack Obama

    President Barack Obama has admitted to smoking marijuana and using cocaine <a href="http://www.nytimes.com/2008/02/09/us/politics/09obama.html?pagewanted=all&_r=0">during his high school and college days</a>. "When I was a kid, I inhaled often," <a href="http://www.nytimes.com/2006/10/24/world/americas/24iht-dems.3272493.html">he once told magazine editors, according to The New York Times</a>. "That was the point."

  • Steve Jobs

    Apple co-founder Steve Jobs' use of LSD in his younger days is well-documented. He once called the experience <a href="http://www.thefiscaltimes.com/Articles/2011/10/24/Steve-Jobs-10-Revealing-Quotes-from-His-Biography.aspx#zqEbfO6jmqxtvYKB.99">"one of the most important things in my life."</a> His use of the drug was even noted in an <a href="http://www.wired.co.uk/news/archive/2012-02/10/steve-jobs-fbi">FBI background check</a>, according to Wired.

  • Bill Clinton

    President Bill Clinton famously admitted to trying marijuana while completing his Rhodes scholarship at Oxford. "When I was in England I experimented with marijuana a time or two, and I didn’t like it," <a href="http://www.nytimes.com/1992/03/30/us/the-1992-campaign-new-york-clinton-admits-experiment-with-marijuana-in-1960-s.html?gwh=B1648339901F9BBAADA0D9EC8C030343">The New York Times reported in 1992</a>. "I didn’t inhale it, and never tried it again.”

  • Richard Branson

    Virgin Group chairman and founder <a href="http://www.cnn.com/2012/12/06/opinion/branson-end-war-on-drugs">Richard Branson is an outspoken advocate of marijuana legilization</a>, once writing an op-ed for CNN that called for an end to the war on drugs. He reportedly asked <a href="http://www.politico.com/news/stories/0312/74111.html">President Obama during a White House visit if he could "have a spliff"</a> in 2012. "They didn't have any," he added.

  • Michael Bloomberg

    New York City Mayor and Bloomberg L.P. founder Michael Bloomberg found himself in hot water when he admitted to smoking marijuana back in 2002, The New York Times reports. When asked by a reporter if he had ever tried pot, he responded: <a href="http://www.nytimes.com/2002/04/10/nyregion/bloomberg-says-he-regrets-marijuana-remarks.html">"You bet I did. And I enjoyed it."</a>

  • Hugh Hefner

    Playboy founder Hugh Hefner credits his use of marijuana later in life with changing his perspective on sex. "I didn't know what making love was all about for all those years," Hefner <a href="http://www.foxnews.com/entertainment/2010/11/23/hugh-hefner-talks-monogomy-miley-cyrus-marijuana/">who supports legalization</a> is quoted as saying in <em><a href="http://www.amazon.com/High-In-America-Politics-Marijuana/dp/0670119903">High In America: The True Story Behind NORML</a></em>. <a href="http://www.druglibrary.org/special/anderson/highinamerica8.htm">"Smoking helped put me in touch with the realm of the senses."</a>

  • George Soros

    Billionaire investor George Soros is a known supporter of marijuana legalization and even wrote a 2010 Wall Street Journal op-ed rather straight-forwardly entitled <a href="http://online.wsj.com/article/SB10001424052702303467004575574450703567656.html">"Why I Support Legal Marijuana."</a> His <a href="http://www.aim.org/special-report/the-hidden-soros-agenda-drugs-money-the-media-and-political-power/">use of the drug may be far less proflific</a>, however. He told Reuters in 1997 that while he had "enjoyed" trying marijuana, <a href="http://www.mpp.org/outreach/top-50-marijuana-users-list.html">"it did not become a habit and I have not tasted it in many years."</a>

  • Jimmy Cayne

    Jimmy Cayne, former CEO of Bear Stearns, kept an<a href="http://www.businessinsider.com/wall-street-cocaine-stories-2012-7?op=1"> antacid bottle full of cocaine</a> in his desk, according to the book <a href="http://books.google.com/books/about/The_Sellout.html?id=Jq030Cp_SjQC">The Sellout</a>.

  • Sarah Palin

    The former vice presidential candidate and reality TV star told Anchorage Daily News back in 2006 that she couldn't <a href="http://www.cbsnews.com/stories/2008/08/29/politics/politico/thecrypt/main4397109.shtml">"claim a Bill Clinton and say that I never inhaled,”</a> CBS News reports.

  • Bill Gates

    Bill Gates, chairman and co-founder of Microsoft, hinted at once using LSD and marijuana in a <a href="http://ei.cs.vt.edu/~history/Bill.Gates.html">1994 interview with Playboy</a>. Likewise, <a href="http://www.amazon.com/Gates-Microsofts-Reinvented-Industry-Himself/dp/0671880748">biographer Stephen Manes</a> wrote that "<a href="http://www.mpp.org/outreach/top-50-marijuana-users-list.html">Gates was certainly not unusual there</a> [around drugs]. Marijuana was the pharmaceutical of choice…”

  • Larry Kudlow

    Former Ronald Reagan economic adviser and current CNBC host Larry Kudlow is reported to have both smoked marijuana and <a href="http://www.guardian.co.uk/money/2000/nov/29/workandcareers.madeleinebunting">used cocaine frequently</a> at periods in his life. After being fired from Bear Sterns in the mid-1990s, <a href="http://books.google.com/books?id=bOQCAAAAMBAJ&pg=PA38&dq=kudlow+cocaine&ei=VCR0S9XdEpG2NJDq0bsE&cd=1#v=twopage&q&f=true">Kudlow entered a rehabilitation program to deal with his cocaine addiction</a>, according to New York Magazine.

  • Naomi Campbell

    Super model Naomi Campbell <a href="http://www.nbcnews.com/id/7018893/site/todayshow/ns/today-entertainment/t/naomi-campbell-say-she-nearly-self-destructed-because-cocaine/#.USU_XVo6VOg">admitted in 2005 to abusing cocaine during her career</a>. "I have admitted using illegal drugs and some years ago I recognised that I had a problem" <a href="http://www.dailymail.co.uk/news/article-99840/Naomi-confesses-drug-abuse.html#ixzz2LTfhOeI6">she was quoted as saying in The Daily Mail.</a> "I knew that it was wrong and had damaged me and I decided to try and sort myself out."

  • Peter Lewis

    Peter Lewis, former CEO of Progressive Insurance, has both <a href="http://www.forbes.com/sites/clareoconnor/2012/04/20/high-roller-how-billionaire-peter-lewis-is-bankrolling-marijuana-legalization/">smoked marijuana and lobbied heavily for its legalization</a>. After smoking weed recreationally in his youth, he started using it medicinally after his leg was amputated. “<a href="http://www.bostonmagazine.com/news/blog/2012/07/16/medical-marijuana-question-thank-78-year-billionaire-insurance-executive/">I was very glad I had marijuana,"</a> he told Boston Magazine. "It didn’t exactly eliminate the pain, but it made the pain tolerable — and it let me avoid those heavy-duty narcotic pain relievers that leave you incapacitated.”

  • Arnold Schwarzenegger

    Former California Governor and all around legend Arnold Schwarzenegger can be seen smoking marijuana in the 1977 documentary "Pumping Iron." He later said that he <a href="http://www.cbsnews.com/2100-207_162-529462.html">"did smoke a joint and I did inhale,"</a> CBS News reports.

  • Bernie Madoff

    In a 2009 lawsuit, it was alleged that Ponzi schemer Bernie Madoff frequently sent messengers to buy cocaine for <a href="http://www.dailymail.co.uk/news/article-1221984/Fraudster-Bernie-Madoff-cocaine-office-dubbed-North-Pole.html">"himself and the company."</a> Actually, before Madoff's $60 billion Ponzi scheme fell apart, his office was known as <a href="http://articles.cnn.com/2009-10-22/justice/madoff.lawsuit_1_bernie-madoff-kpmg-jp-morgan-chase?_s=PM:CRIME">"the North Pole"</a> because of the allegedly excessive cocaine use during work hours, according to CNN.

  • Aldous Huxley

    Essayist and author Aldous Huxley is said to have experimented with hallucinogenics, even writing an account of his use of mescaline in <a href="http://www.huffingtonpost.com/2012/04/20/10-celebrity-lsd-users_n_1440786.html">"The Doors Of Perception."</a>

  • Al Gore

    Former Vice President and climate change activist Al Gore is rumored to have smoked marijuana often in college. However, Gore characterized his marijuana use as <a href="http://www.guardian.co.uk/world/2000/feb/07/uselections2000.usa">"infrequent and rare,"</a> according to The Guardian.

  • Maya Angelou

    Best-selling author Maya Angelou reportedly <a href="http://books.google.com/books?id=uVEK3f8ojJUC&pg=PA16&lpg=PA16&dq=maya+angelou+marijuana+use&source=bl&ots=iiUM7k5Uqw&sig=BlWCUSUqUIHOokcdjr3kA2GVrjg&hl=en&sa=X&ei=BHouUbW_FYm-9QSPooHABw&ved=0CFAQ6AEwAw#v=onepage&q=maya%20angelou%20marijuana%20use&f=false">"settled into a job as a waitress and began smoking marijuana with abandon"</a> early in her life, <a href="http://www.amazon.com/Angelou-Blooms-BioCritiques-Cindy-Dyson/dp/0791061779">according to a biography by Harold Bloom and Cindy Dyson</a>.

  • Ted Turner

    CNN founder and Atlanta Braves owner <a href="http://coedmagazine.com/2009/02/06/the-10-most-successful-potheads-on-the-planet-cool-enough-to-admit-it/">Ted Turner is rumored</a> to have grown pot in his college dorm room, according to COED Magazine (he's reportedly also a major donor to the Kentucky Hemp Museum). After banning cigarette smoking at CNN in the early '90s, a memo emerged that claimed it <a href="http://tobaccodocuments.org/pm/2024271877.html">"was common knowledge that Turner sits in his office and smokes marijuana."</a>

  • Clarence Thomas

    Supreme Court Justice Clarence Thomas smoked marijuana <a href="http://www.nytimes.com/1991/07/11/us/thomas-smoked-marijuana-but-retains-bush-support.html">"several times"</a> in college, White House spokesman Judy Smith said back in 1991.

  • Kary Mullis

    Nobel Prize-winning chemist <a href="http://www.wired.com/science/discoveries/news/2006/01/70015?currentPage=all">Kary Mullis credited much of his success to his use of LSD</a>, according to Wired.