Initial Results May Looked Skewed

David Wasserman of the Cook Political Report emails:

“Some advice as the returns come in: if the initial results look skewed to you, that’s because they will be. The unprecedented partisan polarization of mail/early votes and Election Day ballots is likely to lead to a ‘blue mirage’ in the Sun Belt and a ‘red mirage’ in the North, and my final pre-election story for NBC News takes a look at this phenomenon. Be cautious and be patient.”