Dave Wasserman @Redistrict
Biden's average lead in these polls has narrowed a bit from 52-40 in June/July to 51-42 today. Among whites, a modest homecoming of non-college grads to Trump. He led 57-36 among them on average in August, vs. 56-38 in June/July - a trend that's not at all surprising. — PolitiTweet.org