Some of Trump's best state polling in awhile.
Fwiw the North Carolina poll was conducted partly before the Mark Robinson scandal. I don't think it will have a huge effect on the top of the ticket, but it certainly won't help.
Like I said before, this is why polling averages exist. And margins of error. The Arizona result is an outlier, the other two are fairly close to the average. But any good poll will have the occasional outlier just by statistical chance.