The margin looks real, but this is probably junk:
Media Markets Land Peters
Detroit Metro................................... 53% 30%
Grand Rapids/Kalamazoo ................ 45% 43%
Flint/Saginaw/Bay City.................... 38% 46%
Traverse/Cadillac/Soo...................... 41% 41%
Lansing/Mid-Michigan .................... 38% 43%
Balance of U.P. ............................... 56% 25%
Land holds a 23-point lead in Metro Detroit and a 31-point lead in the UP? No.
Looks like they accidentally flipped the numbers?
They may have accidentally flipped the Detroit numbers. I wouldn't be surprised if they accidentally flipped the UP numbers, as well. Since 2002, both Stabenow and Levin won every single county in the UP (though Stabenow didn't even come close to doing so in 2000). I'd be surprised if Land was smoking Peters in the UP, while barely managing a lead in West Michigan.