Author
United States. Congress. House. Committee on Foreign Affairs
5
Geological Survey (U.S.)
4
Obama, Barack
4
United States. Congress. Senate. Committee on Foreign Relations
4
United States. President (2009-2017 : Obama)
4
Klett, T. R.
3
Libya
2
United States. Congress. House. Committee on Armed Services
2
United States. Congress. House. Committee on Rules
2
United States. Department of State
2
Army War College (U.S.). Strategic Studies Institute
1
Collins, Susan M.
1
El-Katiri, Mohammed
1
Lieberman, Joseph I.
1
Martin, Belva M.
1
United States. Congress. Senate. Committee on Armed Services
1
United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs
1
United States. Government Accountability Office
1
World Petroleum Resources Project
1