(Thanks to Yoram Ettinger) According to the latest Gallup poll, Israel was rated favorably by 72% of Americans. This compares to 66% at this time last year and is the highest level since 1991.
http://theettingerreport.com/OpEd/OpEd—Israel-Hayom/Americans–Israel-is-the-MVP.aspx
http://www.gallup.com/poll/167474/americans-mideast-country-ratings-show-little-change.aspx