Walter Shapiro @MrWalterShapiro
Model would be 1968 when even the Nixon forces weren’t sure they could survive a Rockefeller-Reagan pincer movement until the first ballot was over. — PolitiTweet.org
Nate Silver @NateSilver538
p.s. The correct definition of a contested convention IMO is "case where the nomination outcome is genuinely in dou… https://t.co/PdbjkKUu0Z