Why Did Hillary Lose The 2016 Election?
https://www.jacobinmag.com/2017/09/clinton-sanders-primary-new-book
Data Manipulators: Team Clinton Still Blaming Sanders for Trump
Counterpunch - August 29, 2017
Did Enough Bernie Sanders Supporters Vote For Trump To Cost Clinton The Election?
Washington Post - August 24, 2017
Just How Many Obama 2012-Trump 2016 Voters Were There?
University of Virginia - June 1, 2017
If McCain Vs. Obama, 28% Of Clinton Backers Go For McCain
Gallup Report - March 26, 2008
https://news.gallup.com/poll/105691/mccain-vs-obama-28-clinton-backers-mccain.aspx