He was also part of the faculty of Aarhus University in Denmark (1977) and taught at Johns Hopkins University from 1983 to1991. During this period, he worked as a commentator on the BBC Dari and Pashto services, broadcast in Afghanistan.
He was also part of the faculty of Aarhus University in Denmark (1977) and taught at Johns Hopkins University from 1983 to1991. During this period, he worked as a commentator on the BBC Dari and Pashto services, broadcast in Afghanistan.