Roger White is a careful observer of life and people, and hes done so from many interesting perspectives. He was a soldier in Vietnam in the 60s, an engineering student at MIT in the 70s, a compute...ver másRoger White is a careful observer of life and people, and hes done so from many interesting perspectives. He was a soldier in Vietnam in the 60s, an engineering student at MIT in the 70s, a computer networking pioneer in the 80s, and a teacher in Korea in the 90s.ver menos