” Many Trump supporters were suggesting that Iowa was over with the Palin endorsement and that is definitely not the case since Cruz leads in the KBUR poll “
Based on a poll taken BEFORE the announcement?
For a nothing endorsement, you guys seem to need to trash Palin real hard and latch onto a poll that happened before it, in order to cover your rears.
Sarah Palin endorsed Trump on the 19th. So, this poll includes one evening of polling before the endorsement and one evening of polling after the endorsement.