Mr. Biden worked in the Clinton Administration as a Director of Legislative and Congressional Affairs and was involved in the election campaigns of his brother, Joe Biden, and nephew, Joseph R. Biden III, as an advisor and unpaid campaign coordinator over many years. For the past several years, Mr. Biden served as the Director of a major philanthropy in Central America providing pediatric AIDS relief, building homes, and providing scholarships for the poorest of the poor. He has been a Member of Board of Advisors at EXO U Inc since August 2014.