http://www.usnews.com/news/blogs/data-mine/2016/01/03/what-will-be-the-biggest-issues-in-2016
http://rankings.gawker.com/americas-top-99-problems-1532565254
http://www.enkivillage.com/social-issues-in-america.html

1.Terrorism
2.dissatisfaction with government
3.Economy
4.Guns/Gun control
5.unemployment, Jobs