<P> MPA graduates currently serve in some important positions within the public sector including Prime Minister of Singapore Lee Hsien Loong, former UN Secretary General Ban Ki - Moon, former CIA Director David Petraeus, former president of Liberia Ellen Johnson Sirleaf, former president of Mexico Felipe Calderón, Foreign Minister of Serbia Vuk Jeremić, Chairman of the World Toilet Organization Jack Sim, former New York City Police Commissioner Raymond Kelly, former Secretary of Health and Human Services Kathleen Sebelius, former Treasurer of Australia Wayne Swan . Other notable MPA graduates include Bill O'Reilly and pilot Chesley Sullenberger . </P> <P> A Master of Public Administration can be acquired at various institutions . See List of schools offering MPA degrees . </P>

Master of arts in public administration and management