"Senator Bernie Sanders Launches His Political Revolution for the Presidency of the United States" by Pearl Korn, www.huffingtonpost.com. May 14, 2015.
Bernie Sanders during Democratic Presidential Candidates Debate at the University of New Hampshire in Durham, New Hampshire, www.nytimes.com. February 5, 2016.
"David Plouffe Defends Obama's Deficit Reduction Plan; Sen. Lindsey Graham on Foreign Policy Challenges". "Fox News Sunday" with Chris Wallace, www.foxnews.com. September 25, 2011.