Bill Gates Bill Gates sparked a protest in Vancouver when he decided to donate $50 million to UNAIDS through the Bill & Melinda Gates Foundation for the purpose of mass circumcision in Zambia and Swaziland. On April 29, 2017, Bill Gates partnered with Swiss tennis legend Roger Federer in play in the Match for Africa 4, a noncompetitive tennis match at a sold-out Key Arena in Seattle. The event was in support of Roger Federer Foundation's charity efforts in Africa. Federer and Gates played against John Isner, the top-ranked American player for much of this decade, and Mike McCready, the lead guitarist
Bill Gates edible, again getting a "Yes". Some say that this is an homage to Seinfeld's own show about "nothing" ("Seinfeld"). In a second commercial in the series, Gates and Seinfeld are at the home of an average family trying to fit in with normal people. Since leaving day-to-day operations at Microsoft, Gates has continued his philanthropy and works on other projects. According to the Bloomberg Billionaires Index, Gates was the world's highest-earning billionaire in 2013, as his net worth increased by US$15.8 billion to US$78.5 billion. , most of Gates' assets are held in Cascade Investment LLC, an entity through which