Bill Gates computer laboratory named the "William H. Gates Building" that was designed by architect Frank Gehry. While Microsoft had previously given financial support to the institution, this was the first personal donation received from Gates. The Maxwell Dworkin Laboratory of the Harvard John A. Paulson School of Engineering and Applied Sciences is named after the mothers of both Gates and Microsoft President Steven A. Ballmer, both of whom were students (Ballmer was a member of the School's graduating class of 1977, while Gates left his studies for Microsoft), and donated funds for the laboratory's construction. Gates also donated $6 million to
Bill & Melinda Gates Foundation and best endowed scholarships in the world. The Gates Cambridge Scholarship accepts less than 0.3% of applicants and remains extremely competitive. Each year, approximately 100 new graduate students from around the world receive funding to study at Cambridge University. The Water, Sanitation and Hygiene (WASH) program of the Bill & Melinda Gates Foundation was launched in mid-2005 as a "Learning Initiative", and became a full-fledged program under the Global Development Division in early 2010. The foundation has since 2005 undertaken a wide range of efforts in the WASH sector involving research, experimentation, reflection, advocacy, and field implementation. In 2009, the