You can't use this poll to make the argument that "Trump is back on top" in Iowa. In the last poll by this company, Trump had a 7 point lead - in this poll, he has a 1 point lead. So this poll shows Trump losing ground in Iowa, just like the other recent Iowa polls do. And this poll shows Carson gaining on Trump in Iowa, just as the other Iowas polls do. Sorry, but you can't compare this poll to a poll from another company and claim Trump is "back on top". You have to compare this poll with the next most recent poll from this company to see what movement they are showing in their poll for the candidates.
Nope. Wrong argument. I am not going by his previous polls in this PARTICULAR poll but the hoopla that “Carson is leading in IA.” THAT was the national story. Tit for tat. The story is Trump has reclaimed the lead in IA now in two polls. You can look at it however you want, but think our conversation is over.