Nate Silver @NateSilver538
Ehh, I think the conventional wisdom is right and Biden doesn't hugely mind Buttigieg doing well in Iowa. A lot of older white and African-American voters wouldn't be thrilled with a choice between Buttigieg and one of Warren/Sanders and would want to keep Biden in the race. — PolitiTweet.org
Bill Scher @billscher
Don't think Biden should root for Pete over Warren. If Pete wins IA it'll be because moderates picked him over Bide⦠https://t.co/ITgcUiKubr