Which state would flip to a Democrat first: South Carolina or Missouri

[Moneyball]

I doubt either does soon. However, if one state was going to become solidly, or even leaning blue, I would say it's SCar. Far more likely to have a demographic shift than Missouri, and Dems have been pushing to get states like the Carolinas on their side of the ledger. Losing Missouri would represent a disaster for the GOP, even if it's more likely to flip in a wave election.