‘ED Show’ poll: Are Republicans using Benghazi to hurt Hillary Clinton in 2016?

Updated
US Secretary of State Hillary Clinton appears before the House Foreign Affairs Committee hearing on the 11 September 2012 attack on US diplomatic facilities...
US Secretary of State Hillary Clinton appears before the House Foreign Affairs Committee hearing on the 11 September 2012 attack on US diplomatic facilities...
Michael Reynolds/EPA

'ED Show' poll: Are Republicans using Benghazi to hurt Hillary Clinton in 2016?

Updated