Nate Silver @NateSilver538
IMO what folks miss is that the top of the Democratic field is fairly strong. All the heavyweights (in terms of being compelling to Ds) ran. Ds are happy with their field, they *really* like the top 3-5 candidates, and they don't think they need to go shopping around beyond that. https://t.co/AVlepLfhdo — PolitiTweet.org