Libya's descent : hearing before the Committee on Foreign Affairs, House of Representatives, One Hundred Thirteenth Congress, second session, September 10, 2014.

Eitemau Tebyg

• Libya's descent : hearing before the Committee on Foreign Affairs, House of Representatives, One Hundred Thirteenth Congress, second session, September 10, 2014.
  Cyhoeddwyd: (2014)
• Libya's descent : hearing before the Committee on Foreign Affairs, House of Representatives, One Hundred Thirteenth Congress, second session, September 10, 2014.
  Cyhoeddwyd: (2014)
• Libya at a crossroads : a faltering transition : hearing before the Subcommittee on the Middle East and North Africa of the Committee on Foreign Affairs, House of Representatives, One Hundred Thirteenth Congress, second session, June 25, 2014.
  Cyhoeddwyd: (2014)
• The path forward in Libya : hearing before the Committee on Foreign Relations United States Senate, One Hundred Fourteenth Congress, second session, March 3, 2016.
  Cyhoeddwyd: (2018)
• Libya : five years after Ghadafi : hearing before the Subcommittee on the Middle East and North Africa and the Subcommittee on Terrorism, Nonproliferation, and Trade of the Committee on Foreign Affairs, House of Representatives, One Hundred Fourteenth Congress, second session, November 30, 2016.
  Cyhoeddwyd: (2016)