It's interesting to see that while Christie does the best of all GOPers in Alaska, he does the absolute worst of all in Arkansas. And while Huckabee is much more popular than the other GOPers in Arkansas, he does in fact do the worst of all in Alaska (except Palin).
Yes, Christie had the largest margin, but I found it pretty striking that Cruz tied with Christie for the best percentage against Clinton (46%). Perhaps that just shows the unreliability of polling in Alaska, but it's still interesting.