You're effectively suggesting there's a strong DINO element in the urban areas, made up of nominal Clinton Democrats, and Independents with Republican sympathies.
But all the exit polls showed the Indies breaking for Obama, and also a significant Obama lead among registered Dem voters - not up to the double digit lead from the run-up, but still enough for an easy Obama win.
Those were the exit polls, not the run-up polls. So it's hard not to see a discrepancy, especially if these graphs are correct.
Pre-election polls are of likely voters. They don't report the number of people who say they are "not likely to vote" and they also don't report the number of Likely voters who are "undecided". At least there's nothing of the sort in the Real Clear Politics poll tables. So those are two sources of unpolled voters that could have gone for Hillary.
As for exit polls, I want to see an exit poll broken down by vote-counting method before I believe that Soros has uncovered vote-rigging in the Democratic primary. We have met the enemy, and he is us — Pogo
