Bachelor in English, King's College, London.
Journalist British Broadcasting Corporation, London. Correspondent Independent Television, 1999—2004. Correspondent 20/20 ABC News, New York City, 2004—2010, co-anchor Nightline, 2005—2010.
Anchor Microsoft and National Broadcasting Company, since 2010. Contributor Dateline NBC, since 2010.
Volunteer various charitable institutes for children with physical disabilities and mental illnesses. Fellow: Royal Society London.