Amartya Sen (FRW)/ Bill Gates (INT)/ Melinda Gates (INT)/ Prashant Panjiar (PHT)/ Negar Akhavi (EDT)
(1)
Melinda Gates (EDT)/ Christine Caine (CON)/ Kay Warren (FRW)/ William H. Frist M.D. (CON)
(1)
Peter Singer/ Bill Gates (FRW)/ Melinda Gates (FRW)
(1)