They come from companies around the world with two things in common: extensive business and operational experience and a desire to make the world a better, healthier place. Employees from PIMCO, The Dow Chemical Company, and PricewaterhouseCoopers will be among the first Global Health Corporate Champions, embarking on a month long service learning adventure to help improve the quality of public health in Accra, Ghana, in support of the Global Health Fellows Program II (GHFP-II), a USAID program implemented by the Public Health Institute and PYXERA Global.