1. Libya rebel fighters clash in Tripoli, 5 fighters dead;Al-Shaheibi;The Huffington Post,2012, January 3
2. Assessing Obama's Middle East policies 2012, January 16 Brookings Institution http://www.brookings.edu/events/2011/1121_obama_middle_east.aspx?p=1
3. $1 billion, one dictator;Baron;National Journal,2011, October 21
4. Russian church is a strong voice opposing intervention in Syria;Barry;The New York Times,2012, May 31