Before applying for a temporary worker visa at the U.S. Embassy, you must have an approved Form I-129, Petition for Nonimmigrant Worker, from USCIS. This petition must be submitted by your prospective employer no earlier than 6 months prior to your proposed employment start date.
Cofounder, Bill & Melinda Gates Foundation. Bill Gates. Cofounder, Bill & Melinda Gates Foundation. From his perch atop the world's largest private charitable foundation, Bill Gates keeps pushing to save lives in the developing world through efforts to eliminate polio, attack malaria and expand childhood vaccinations.
William Henry Bill Gates III (born October 28, 1955 in Seattle, Washington) is an American business magnate, investor, philanthropist, and author. Gates is the former chief executive officer (CEO) and current chairman of Microsoft, the software company he founded with Paul Allen.