a - The Democrats will start winning 3-4 southern states in presidential elections in the future, or
b - the party will not survive.
(migration)
Bull the Dems don't need the South just like the Reps don't need the Northeast. States to win for both parties are in the Midwest and Southwest. Given Ohio's job issues and Republican corruption, it should be a fairly easy "red" state to pick off with 20 electoral votes.
The Democrats can't win in the Midwest or the Southwest if they can't win in the south.
Uhm, have you looked at electoral maps for the last four elections?
What?
Yes, I have. What's your point?
The Democrats already have solid footing in the Midwest and only win a Southern state here and there. Plus, clearly NM, Nev, and Co are closer to going Dem than most any Southern state with the possible exception of Arkansas. When states in the midwest (exception: Ind and the Dakotas) and SW are closer to going Democrat than the vast majority of Southern states, how can you possibly conclude that the Dems can't win in the SW and MW if they can't win in the South? I would really like to hear what evidence you have to back up your statement.