Bernie Sanders during Democratic Presidential Candidates Debate at the University of New Hampshire in Durham, New Hampshire, www.nytimes.com. February 5, 2016.
"5th Republican debate transcript, annotated: Who said what and what it meant". 2016 presidential debate in Las Vegas, Nevada, www.washingtonpost.com. December 15, 2015.
"Reaction to Supreme Court ruling on Michigan's ban on race-based college admissions; Gov. Pence talks gun control, Ukraine, political future". "Fox News Sunday" with Chris Wallace, www.foxnews.com. April 27, 2014.