LA Times: Caution for Clinton, Iowa enjoys taking front-runners down a notch

DES MOINES -- Iowa is a tough state for presidential front-runners. It may the passive-aggressive nature of voters. Iowans are exceedingly polite; it’s the kind of place you’re expected to greet and even chat with others stepping onto an elevator. At the same time, voters here seem to pride themselves on taking politicians down a notch. “Fancy” is not a compliment.
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