I have a question for any of you folks familiar with Iowa's caucus system.
Are the caucus delegates allocated by total voting population that night or by some sort of geographic division? If someone sweeps Des Moines caucus sites, will that offset losing a bunch of small towns that have fewer total people voting than DM, but combined have more caucus sites?
If its by total population (one man one vote), the I suppose the pre-election polls will accurately reflect the likely caucus results. If the the caususes are geographically divided (like, say the electoral college), then the polls are useless and next week could go any which way.