Only half of Americans oppose unilateral creation of 'Palestine'

I saw this being touted as 'majority of Americans' oppose unilateral creation of 'Palestine,' but frankly I'm disappointed with this poll. Given that other polls have consistently shown support for Israel in the 60's and support for the 'Palestinians' in the teens, one has to wonder why only a bare majority of Americans oppose the unilateral creation of a 'Palestinian' state. Additionally, less