The latest from Nate Silver at FiveThirtyEight:
Mitt has a 64% chance of winning Ohio, with a 36% chance for Santorum.
Santorum has a 58% chance of winning Tennessee, with a 38% chance for Mitt.
Santorum has a 93% chance of winning Oklahoma (where the wind comes sweeping down the plain…). Oklahoma actually is under a wind advisory today.
Embattled Farmers 