he can't obtain plurality of Democratic delegates, doubtless already beholden in each state to "frontrunners".
He's done with politics. He's gone commercial. Kerry shut the window. Put a fork in it. Deal with the assholes you have, not the ones you wish for. Better yet, act every day in your own political, economic interests: Don't play the game.
But on my side of the world, I believe today is 13 October, three months (actually less than 90 days) before the first in a series of rapid-fire POTUS primaries, of which 37 states conclude by 19 February.
My intuition whispers to me, even if Gore is a "frontrunner" in a 4-way race, the majority of delegates will express their unrequited love for his long-lost candidacy in a ballot for another. After all, American common wisdom rewards the common wisdom of Iowa, N Hampshire, S Carolina, (poor, dear Florida), NY, and California.
That's a bucket-full o' media money Gore must commit, at least.
I did say, didn't I, to enter now would be inefficient? Diversity is the key to economic and political evolution.