Francisco Campbell, born in the Atlantic coast city of Bluefields, Nicaragua, Campbell is a 1967 alumnus of the Instituto Cristóbal Colón in Bluefields. He earned a B.A. in Political Science at the University of Hawaii in 1974, and a Masters in International Relations at the same university in 1975. Campbell was Professor of Sociology at the Autonomous University of Nicaragua from 1976 to 1978. Since May 2010, the ambassador from Nicaragua to the United States has been Francisco Obadiah Campbell Hooker, an experienced diplomat and academic who previously served in Nicaragua’s embassy in the early 1980s. The Nicaraguan opposition objected to the U.S. government’s acceptance of Campbell’s diplomatic credentials because the National Assembly had not confirmed his nomination, but Campbell has served without major incident.

Source: http://www.allgov.com/news/appointments-and-resignations/ambassador-from-nicaragua-who-is-francisco-campbell?news=843467